From ryan.virgo at gmail.com Fri Mar 1 03:36:28 2013 From: ryan.virgo at gmail.com (Ryan Braganza) Date: Fri, 1 Mar 2013 09:06:28 +0530 Subject: detected virus mails still getting delivered Message-ID: Hi Iam facing a typical problem, in this case am using mailscanner-4.70.7-1 with bitdefender-scanner-7.6-4 .. The virus in mails is getting detected but is still delivered to the users mailbox. Below is a log of one such transaction New Batch: Scanning 1 messages, 56072 bytes Mar 1 09:02:13 demo1 MailScanner[11182]: Virus and Content Scanning: Starting Mar 1 09:02:18 demo1 MailScanner[11185]: MailScanner E-Mail Virus Scanner version 4.70.7 starting... Mar 1 09:02:18 demo1 MailScanner[11185]: SpamAssassin temporary working directory is /var/spool/MailScanner/incoming/SpamAssassin-Temp Mar 1 09:02:18 demo1 MailScanner[11185]: Using locktype = flock Mar 1 09:02:19 demo1 MailScanner[11182]: /var/spool/MailScanner/incoming/11182/0345E427247.16030/Ticket.zip=>Ticket.exe:infected: Trojan.Agent.ATXG Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Bitdefender found 1 infections Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Found 1 viruses MILTER: Processing mail in scan_source_destination for mail restrictions Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: email-subject: Test Mail Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: Ultimately the mail sent only to RCPTs: a2 at mumbai.demo2.nsfleximail.com Mar 1 09:02:19 demo1 MailScanner[11182]: Requeue: 0345E427247.16030 to 15FA3427249 USAGE a2 user: 0.003999 sys: 0.003999 Mar 1 09:02:19 demo1 postfix/lmtp[11189]: 15FA3427249: to=< a2 at mumbai.demo2.nsfleximail.com>, orig_to=, relay= mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp], delay=6.7, delays=6.6/0.01/0.01/0.15, dsn=2.1.5, status=sent (250 2.1.5 Ok SESSIONID=) Mar 1 09:02:19 demo1 postfix/lmtp[11189]: ECMPLOG : 15FA3427249|55381|< idcalerts at netcore.co.in>||DOM| mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp]|-> 250 2.1.5 Ok SESSIONID=|6|sent Mar 1 09:02:19 demo1 postfix/qmgr[11148]: 15FA3427249: removed -- ------------------------------------------------------------------------------------------------- *No matter how bad the day is... There is always a bike ride back home... :-) * ------------------------------------------------------------------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130301/28350025/attachment.html From maxsec at gmail.com Fri Mar 1 11:29:39 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Fri, 1 Mar 2013 11:29:39 +0000 Subject: detected virus mails still getting delivered In-Reply-To: References: Message-ID: and your email rules for what do in this case are what? -- Martin Hepworth, CISSP Oxford, UK On 1 March 2013 03:36, Ryan Braganza wrote: > > Hi > > Iam facing a typical problem, in this case am using mailscanner-4.70.7-1 > with bitdefender-scanner-7.6-4 .. The virus in mails is getting detected > but is still delivered to the users mailbox. Below is a log of one such > transaction > > New Batch: Scanning 1 messages, 56072 bytes > Mar 1 09:02:13 demo1 MailScanner[11182]: Virus and Content Scanning: > Starting > Mar 1 09:02:18 demo1 MailScanner[11185]: MailScanner E-Mail Virus Scanner > version 4.70.7 starting... > Mar 1 09:02:18 demo1 MailScanner[11185]: SpamAssassin temporary working > directory is /var/spool/MailScanner/incoming/SpamAssassin-Temp > Mar 1 09:02:18 demo1 MailScanner[11185]: Using locktype = flock > Mar 1 09:02:19 demo1 MailScanner[11182]: > /var/spool/MailScanner/incoming/11182/0345E427247.16030/Ticket.zip=>Ticket.exe:infected: > Trojan.Agent.ATXG > Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Bitdefender > found 1 infections > Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Found 1 viruses > > MILTER: Processing mail in scan_source_destination for mail restrictions > Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: email-subject: Test Mail > Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: Ultimately the mail sent > only to RCPTs: a2 at mumbai.demo2.nsfleximail.com > Mar 1 09:02:19 demo1 MailScanner[11182]: Requeue: 0345E427247.16030 to > 15FA3427249 > > > USAGE a2 user: 0.003999 sys: 0.003999 > Mar 1 09:02:19 demo1 postfix/lmtp[11189]: 15FA3427249: to=< > a2 at mumbai.demo2.nsfleximail.com>, orig_to=, > relay=mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp], delay=6.7, > delays=6.6/0.01/0.01/0.15, dsn=2.1.5, status=sent (250 2.1.5 Ok > SESSIONID=) > Mar 1 09:02:19 demo1 postfix/lmtp[11189]: ECMPLOG : 15FA3427249|55381|< > idcalerts at netcore.co.in>||DOM| > mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp]|-> 250 2.1.5 Ok > SESSIONID=|6|sent > Mar 1 09:02:19 demo1 postfix/qmgr[11148]: 15FA3427249: removed > > > -- > > ------------------------------------------------------------------------------------------------- > *No matter how bad the day is... > There is always a bike ride back home... :-) > * > ------------------------------------------------------------------------------------------------- > > > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130301/4574890c/attachment.html From ryan.virgo at gmail.com Sat Mar 2 12:32:51 2013 From: ryan.virgo at gmail.com (Ryan Braganza) Date: Sat, 2 Mar 2013 18:02:51 +0530 Subject: detected virus mails still getting delivered In-Reply-To: References: Message-ID: Thanks Martin, I upgraded to the latest MS and the problem got solved On Fri, Mar 1, 2013 at 4:59 PM, Martin Hepworth wrote: > and your email rules for what do in this case are what? > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 1 March 2013 03:36, Ryan Braganza wrote: > >> >> Hi >> >> Iam facing a typical problem, in this case am using mailscanner-4.70.7-1 >> with bitdefender-scanner-7.6-4 .. The virus in mails is getting detected >> but is still delivered to the users mailbox. Below is a log of one such >> transaction >> >> New Batch: Scanning 1 messages, 56072 bytes >> Mar 1 09:02:13 demo1 MailScanner[11182]: Virus and Content Scanning: >> Starting >> Mar 1 09:02:18 demo1 MailScanner[11185]: MailScanner E-Mail Virus >> Scanner version 4.70.7 starting... >> Mar 1 09:02:18 demo1 MailScanner[11185]: SpamAssassin temporary working >> directory is /var/spool/MailScanner/incoming/SpamAssassin-Temp >> Mar 1 09:02:18 demo1 MailScanner[11185]: Using locktype = flock >> Mar 1 09:02:19 demo1 MailScanner[11182]: >> /var/spool/MailScanner/incoming/11182/0345E427247.16030/Ticket.zip=>Ticket.exe:infected: >> Trojan.Agent.ATXG >> Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Bitdefender >> found 1 infections >> Mar 1 09:02:19 demo1 MailScanner[11182]: Virus Scanning: Found 1 viruses >> >> MILTER: Processing mail in scan_source_destination for mail restrictions >> Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: email-subject: Test >> Mail >> Mar 1 09:02:19 demo1 MailScanner[11182]: MILTER: Ultimately the mail >> sent only to RCPTs: a2 at mumbai.demo2.nsfleximail.com >> Mar 1 09:02:19 demo1 MailScanner[11182]: Requeue: 0345E427247.16030 to >> 15FA3427249 >> >> >> USAGE a2 user: 0.003999 sys: 0.003999 >> Mar 1 09:02:19 demo1 postfix/lmtp[11189]: 15FA3427249: to=< >> a2 at mumbai.demo2.nsfleximail.com>, orig_to=, >> relay=mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp], >> delay=6.7, delays=6.6/0.01/0.01/0.15, dsn=2.1.5, status=sent (250 2.1.5 Ok >> SESSIONID=) >> Mar 1 09:02:19 demo1 postfix/lmtp[11189]: ECMPLOG : 15FA3427249|55381|< >> idcalerts at netcore.co.in>||DOM| >> mumbai.demo1.nsfleximail.com[/var/lib/imap/socket/lmtp]|-> 250 2.1.5 Ok >> SESSIONID=|6|sent >> Mar 1 09:02:19 demo1 postfix/qmgr[11148]: 15FA3427249: removed >> >> >> -- >> ------------------------------------------------------------------------------------------------- >> *No matter how bad the day is... >> There is always a bike ride back home... :-) >> * >> ------------------------------------------------------------------------------------------------- >> >> >> >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- ------------------------------------------------------------------------------------------------- *No matter how bad the day is... There is always a bike ride back home... :-) * ------------------------------------------------------------------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130302/c225a7d6/attachment.html From doctor at doctor.nl2k.ab.ca Sat Mar 2 13:22:59 2013 From: doctor at doctor.nl2k.ab.ca (The Doctor) Date: Sat, 2 Mar 2013 06:22:59 -0700 Subject: NJABL is dead Message-ID: <20130302132258.GA25229@doctor.nl2k.ab.ca> Please stop using NJABL -- Member - Liberal International This is doctor at nl2k.ab.ca Ici doctor at nl2k.ab.ca God,Queen and country!Never Satan President Republic!Beware AntiChrist rising! http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. From alex at vidadigital.com.pa Sun Mar 3 14:33:40 2013 From: alex at vidadigital.com.pa (Alex Neuman) Date: Sun, 3 Mar 2013 09:33:40 -0500 Subject: NJABL is dead In-Reply-To: <20130302132258.GA25229@doctor.nl2k.ab.ca> References: <20130302132258.GA25229@doctor.nl2k.ab.ca> Message-ID: In order to stop using NJABL we need to: 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): NJABL dnsbl.njabl.org. 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. 3. Add the following to your /etc/mail/spamassassin/local.cf score RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. Restart/reload your services. On Sat, Mar 2, 2013 at 8:22 AM, The Doctor wrote: > Please stop using NJABL > -- > Member - Liberal International This is doctor at nl2k.ab.ca Ici > doctor at nl2k.ab.ca > God,Queen and country!Never Satan President Republic!Beware AntiChrist > rising! > http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -- -- Alex Neuman van der Hans Reliant Technologies / Vida Digital http://vidadigital.com.pa/ +507-6781-9505 +507-832-6725 +1-440-253-9789 (USA) Follow @AlexNeuman on Twitter http://facebook.com/vidadigital -- So-called "legal disclaimers" are not legally binding, so don't bother. A cute graphic saying "save the planet, don't print this" can potentially create more CO2, not less, so don't bother either. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130303/321c866b/attachment.html From andrew at topdog.za.net Fri Mar 8 05:30:32 2013 From: andrew at topdog.za.net (Andrew Colin Kissa) Date: Fri, 8 Mar 2013 07:30:32 +0200 Subject: NJABL is dead In-Reply-To: <20130302132258.GA25229@doctor.nl2k.ab.ca> References: <20130302132258.GA25229@doctor.nl2k.ab.ca> Message-ID: On 02 Mar 2013, at 3:22 PM, The Doctor wrote: > Please stop using NJABL Disabled[1] in the development version. [1] https://github.com/MailScanner/MailScanner/commit/eda3f15e5cb5ca8d9594e9d42df240f240715269 -- www.baruwa.org From trashcan at odo.in-berlin.de Sat Mar 9 20:31:58 2013 From: trashcan at odo.in-berlin.de (Michael Grimm) Date: Sat, 9 Mar 2013 21:31:58 +0100 Subject: MailScanner won't run ... Message-ID: Hi -- I'm absolutely new regarding MailScanner, and I would like to migrate from amavisd-new, but: This is my test mail server running in a FreeBSD jail: FreeBSD 9.1-RELEASE postfix 2.9.5 clamav 0.97.6 spamassassin 3.3.2 perl 5.14.2 Following http://www.mailscanner.info/postfix.html I did modify MailScanner.conf as follows: Run As User = postfix Run As Group = postfix Incoming Queue Dir = /var/spool/postfix/hold Outgoing Queue Dir = /var/spool/postfix/incoming MTA = postfix plus (due to clamav): Incoming Work User = Incoming Work Group = clamav Incoming Work Permissions = 0640 and: SpamAssassin User State Dir = /var/spool/MailScanner/spamassassin I did create the following directories: drwxrwxr-x 5 postfix postfix var/spool/MailScanner drwxr-xr-x 2 postfix postfix /var/spool/MailScanner/spamassassin drwxr-xr-x 2 postfix postfix /var/spool/MailScanner/quarantine drwxr-xr-x 4 postfix clamav /var/spool/MailScanner/incoming drwx------ 2 postfix postfix /var/spool/MailScanner/incoming/SpamAssassin-Temp drwxr-x--- 2 postfix postfix /var/spool/MailScanner/incoming/Locks "MailScanner --lint" and "spamassassin --lint" do run to completion without any complaints. *BUT*: Whenever I do inject mail messages, they will be put into postfix' hold queue (as intended by postfix' header_checks) for ever, but MailScanner won't do *anything*, no single syslog entry, nothing, absolutely nothing :-( I would have expected that there were some complaints in syslog, but there's nothing! And, I did try a lot of different variations of what should be configured (according help text in MailScanner.conf and google searching). MailScanner --debug isn't helpful, either. Nothing happens, nothing. MailScanner -h tells me that I do have all modules installed. I never ever experienced something comparable before: no error messages in syslog or wherever that would tell me about my mistakes :-( Thus: Anybody here that could teach me what to test next? Thanks and with kind regards, Michael From mikael at syska.dk Sat Mar 9 21:59:44 2013 From: mikael at syska.dk (Mikael Syska) Date: Sat, 9 Mar 2013 22:59:44 +0100 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: Hi, Have you changed where MailScanner looks for messages (change to postfix, path, etc. in the MailScanner.conf)? This seems to be the only thing you don't mention anything about. Also running on FreeBSD here ... I havent got any problems. However ... I don't run mine in a jail, that seems to be the only diff. mvh On Sat, Mar 9, 2013 at 9:31 PM, Michael Grimm wrote: > Hi -- > > I'm absolutely new regarding MailScanner, and I would like to migrate from amavisd-new, but: > > This is my test mail server running in a FreeBSD jail: > FreeBSD 9.1-RELEASE > postfix 2.9.5 > clamav 0.97.6 > spamassassin 3.3.2 > perl 5.14.2 > > Following http://www.mailscanner.info/postfix.html I did modify MailScanner.conf as follows: > Run As User = postfix > Run As Group = postfix > Incoming Queue Dir = /var/spool/postfix/hold > Outgoing Queue Dir = /var/spool/postfix/incoming > MTA = postfix > > plus (due to clamav): > Incoming Work User = > Incoming Work Group = clamav > Incoming Work Permissions = 0640 > > and: > SpamAssassin User State Dir = /var/spool/MailScanner/spamassassin > > I did create the following directories: > drwxrwxr-x 5 postfix postfix var/spool/MailScanner > drwxr-xr-x 2 postfix postfix /var/spool/MailScanner/spamassassin > drwxr-xr-x 2 postfix postfix /var/spool/MailScanner/quarantine > drwxr-xr-x 4 postfix clamav /var/spool/MailScanner/incoming > drwx------ 2 postfix postfix /var/spool/MailScanner/incoming/SpamAssassin-Temp > drwxr-x--- 2 postfix postfix /var/spool/MailScanner/incoming/Locks > > "MailScanner --lint" and "spamassassin --lint" do run to completion without any complaints. > > *BUT*: Whenever I do inject mail messages, they will be put into postfix' hold queue (as intended by postfix' header_checks) for ever, but MailScanner won't do *anything*, no single syslog entry, nothing, absolutely nothing :-( I would have expected that there were some complaints in syslog, but there's nothing! And, I did try a lot of different variations of what should be configured (according help text in MailScanner.conf and google searching). > > MailScanner --debug isn't helpful, either. Nothing happens, nothing. > MailScanner -h tells me that I do have all modules installed. > > I never ever experienced something comparable before: no error messages in syslog or wherever that would tell me about my mistakes :-( > > Thus: Anybody here that could teach me what to test next? > > Thanks and with kind regards, > Michael > > > > > > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! From mailscanner at joolee.nl Sat Mar 9 22:33:22 2013 From: mailscanner at joolee.nl (Joolee) Date: Sat, 9 Mar 2013 23:33:22 +0100 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: Stupid question maybe but are you sure Mailscanner is running and has the right privilleges and did you check the mail.log? Have you read and tried the suggestions from http://wiki.mailscanner.info/doku.php?id=documentation:test_troubleshoot:mailscanner? You should run the lint and debug checks as the user you configured in the Mailscanner conf and try it as root user just to be sure of permissions On 9 March 2013 21:31, Michael Grimm wrote: > Hi -- > > I'm absolutely new regarding MailScanner, and I would like to migrate from > amavisd-new, but: > > This is my test mail server running in a FreeBSD jail: > FreeBSD 9.1-RELEASE > postfix 2.9.5 > clamav 0.97.6 > spamassassin 3.3.2 > perl 5.14.2 > > Following http://www.mailscanner.info/postfix.html I did modify > MailScanner.conf as follows: > Run As User = postfix > Run As Group = postfix > Incoming Queue Dir = /var/spool/postfix/hold > Outgoing Queue Dir = /var/spool/postfix/incoming > MTA = postfix > > plus (due to clamav): > Incoming Work User = > Incoming Work Group = clamav > Incoming Work Permissions = 0640 > > and: > SpamAssassin User State Dir = /var/spool/MailScanner/spamassassin > > I did create the following directories: > drwxrwxr-x 5 postfix postfix > var/spool/MailScanner > drwxr-xr-x 2 postfix postfix > /var/spool/MailScanner/spamassassin > drwxr-xr-x 2 postfix postfix > /var/spool/MailScanner/quarantine > drwxr-xr-x 4 postfix clamav > /var/spool/MailScanner/incoming > drwx------ 2 postfix postfix > /var/spool/MailScanner/incoming/SpamAssassin-Temp > drwxr-x--- 2 postfix postfix > /var/spool/MailScanner/incoming/Locks > > "MailScanner --lint" and "spamassassin --lint" do run to completion > without any complaints. > > *BUT*: Whenever I do inject mail messages, they will be put into postfix' > hold queue (as intended by postfix' header_checks) for ever, but > MailScanner won't do *anything*, no single syslog entry, nothing, > absolutely nothing :-( I would have expected that there were some > complaints in syslog, but there's nothing! And, I did try a lot of > different variations of what should be configured (according help text in > MailScanner.conf and google searching). > > MailScanner --debug isn't helpful, either. Nothing happens, nothing. > MailScanner -h tells me that I do have all modules installed. > > I never ever experienced something comparable before: no error messages in > syslog or wherever that would tell me about my mistakes :-( > > Thus: Anybody here that could teach me what to test next? > > Thanks and with kind regards, > Michael > > > > > > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130309/7949782d/attachment.html From maxsec at gmail.com Sat Mar 9 23:09:33 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Sat, 9 Mar 2013 23:09:33 +0000 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: Make sure the debug mode is run as su postfix first Martin On Saturday, 9 March 2013, Joolee wrote: > Stupid question maybe but are you sure Mailscanner is running and has the > right privilleges and did you check the mail.log? > Have you read and tried the suggestions from > http://wiki.mailscanner.info/doku.php?id=documentation:test_troubleshoot:mailscanner? > > You should run the lint and debug checks as the user you configured in the > Mailscanner conf and try it as root user just to be sure of permissions > > On 9 March 2013 21:31, Michael Grimm > > wrote: > >> Hi -- >> >> I'm absolutely new regarding MailScanner, and I would like to migrate >> from amavisd-new, but: >> >> This is my test mail server running in a FreeBSD jail: >> FreeBSD 9.1-RELEASE >> postfix 2.9.5 >> clamav 0.97.6 >> spamassassin 3.3.2 >> perl 5.14.2 >> >> Following http://www.mailscanner.info/postfix.html I did modify >> MailScanner.conf as follows: >> Run As User = postfix >> Run As Group = postfix >> Incoming Queue Dir = /var/spool/postfix/hold >> Outgoing Queue Dir = /var/spool/postfix/incoming >> MTA = postfix >> >> plus (due to clamav): >> Incoming Work User = >> Incoming Work Group = clamav >> Incoming Work Permissions = 0640 >> >> and: >> SpamAssassin User State Dir = /var/spool/MailScanner/spamassassin >> >> I did create the following directories: >> drwxrwxr-x 5 postfix postfix >> var/spool/MailScanner >> drwxr-xr-x 2 postfix postfix >> /var/spool/MailScanner/spamassassin >> drwxr-xr-x 2 postfix postfix >> /var/spool/MailScanner/quarantine >> drwxr-xr-x 4 postfix clamav >> /var/spool/MailScanner/incoming >> drwx------ 2 postfix postfix >> /var/spool/MailScanner/incoming/SpamAssassin-Temp >> drwxr-x--- 2 postfix postfix >> /var/spool/MailScanner/incoming/Locks >> >> "MailScanner --lint" and "spamassassin --lint" do run to completion >> without any complaints. >> >> *BUT*: Whenever I do inject mail messages, they will be put into postfix' >> hold queue (as intended by postfix' header_checks) for ever, but >> MailScanner won't do *anything*, no single syslog entry, nothing, >> absolutely nothing :-( I would have expected that there were some >> complaints in syslog, but there's nothing! And, I did try a lot of >> different variations of what should be configured (according help text in >> MailScanner.conf and google searching). >> >> MailScanner --debug isn't helpful, either. Nothing happens, nothing. >> MailScanner -h tells me that I do have all modules installed. >> >> I never ever experienced something comparable before: no error messages >> in syslog or wherever that would tell me about my mistakes :-( >> >> Thus: Anybody here that could teach me what to test next? >> >> Thanks and with kind regards, >> Michael >> >> >> >> >> >> >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info > 'mailscanner at lists.mailscanner.info');> >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> > > -- -- Martin Hepworth, CISSP Oxford, UK -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130309/3f5ec292/attachment.html From trashcan at odo.in-berlin.de Sun Mar 10 16:24:59 2013 From: trashcan at odo.in-berlin.de (Michael Grimm) Date: Sun, 10 Mar 2013 17:24:59 +0100 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: Hi -- On 09.03.2013, at 21:31, Michael Grimm wrote: > Thus: Anybody here that could teach me what to test next? First of all I'd like to thank all of you (this list's and private mails) for reassuring that my configuration and directory protections weren't wrong. Thus, I used the old but tedious technique of inserting debugging messages into the code until I finally found the cause for my MailScanner's refusal of service: A sample excerpt of my postfix' hold queue looks as follows: | test> la /var/spool/postfix/hold/ | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP6596tR1zKR1 | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP6596xlmzKR2 | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP659714vzKR3 | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP65974zXzKR4 MailScanner simply fails to recognize those filenames because every test on queue directory an filenames uses the following regex ... | '^([\\dA-F]+)$' ... which is plain wrong (IMHO). Thus I modified that regex to ... | '^([\\w]+)$' ... and MailScanner is recognizing the correct HashDirDepth and every queued file, and now it does what it is supposed to do: scanning mails ;-) That regex might well be optimized, I'm not that much an expert. And, I don't have any clue if my patch is going to break other parts (haven't done extensive testing up to now!). Here's my udiff: --- Postfix.pm.old 2013-03-10 16:33:29.917729549 +0100 +++ Postfix.pm 2013-03-10 16:36:23.032728554 +0100 @@ -85,7 +85,9 @@ # These need to be improved # No change for V4 - $this->{HDFileRegexp} = '^([\\dA-F]+)$'; +# GRIMM (modified regex to recognize filenames in /var/spool/postfix/hold) +# $this->{HDFileRegexp} = '^([\\dA-F]+)$'; + $this->{HDFileRegexp} = '^([\\w]+)$'; $this->{TFileRegexp} = '^tf-' . $$ . '-([\\dA-F]+)$'; # JKF Must fix this once I know what it's for. $this->{QueueFileRegexp} = '^([\\d]+-[\\d]+)$'; To those which are running postfix as well: which versions do you run and how do your filenames look like? (I am running postfix 2.9.5) Not sure if I happened to alter some postfix option that might have impact to those filenames, though. Thanks to all and with kind regards, Michael From mailscanner at joolee.nl Sun Mar 10 17:58:48 2013 From: mailscanner at joolee.nl (Joolee) Date: Sun, 10 Mar 2013 18:58:48 +0100 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: It seems that you are running postfix configured with the "enable_long_queue_ids" option, see: http://www.postfix.org/postconf.5.html#enable_long_queue_ids I think it would be best to make a note of this in the MailScanner Wiki to disable the option. Enabling this option causes Postfix not to use unique message ID's which can cause problems when using software like Baruwa or Mailwatch. On 10 March 2013 17:24, Michael Grimm wrote: > Hi -- > > On 09.03.2013, at 21:31, Michael Grimm wrote: > > > Thus: Anybody here that could teach me what to test next? > > First of all I'd like to thank all of you (this list's and private mails) > for reassuring that my configuration and directory protections weren't > wrong. > > Thus, I used the old but tedious technique of inserting debugging messages > into the code until I finally found the cause for my MailScanner's refusal > of service: > > A sample excerpt of my postfix' hold queue looks as follows: > > | test> la /var/spool/postfix/hold/ > | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP6596tR1zKR1 > | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP6596xlmzKR2 > | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP659714vzKR3 > | -rwx------ 1 postfix postfix - 547 Mar 10 16:37 3ZP65974zXzKR4 > > MailScanner simply fails to recognize those filenames because every test > on queue directory an filenames uses the following regex ... > > | '^([\\dA-F]+)$' > > ... which is plain wrong (IMHO). Thus I modified that regex to ... > > | '^([\\w]+)$' > > ... and MailScanner is recognizing the correct HashDirDepth and every > queued file, and now it does what it is supposed to do: scanning mails ;-) > > That regex might well be optimized, I'm not that much an expert. And, I > don't have any clue if my patch is going to break other parts (haven't done > extensive testing up to now!). > > Here's my udiff: > --- Postfix.pm.old 2013-03-10 16:33:29.917729549 +0100 > +++ Postfix.pm 2013-03-10 16:36:23.032728554 +0100 > @@ -85,7 +85,9 @@ > > # These need to be improved > # No change for V4 > - $this->{HDFileRegexp} = '^([\\dA-F]+)$'; > +# GRIMM (modified regex to recognize filenames in /var/spool/postfix/hold) > +# $this->{HDFileRegexp} = '^([\\dA-F]+)$'; > + $this->{HDFileRegexp} = '^([\\w]+)$'; > $this->{TFileRegexp} = '^tf-' . $$ . '-([\\dA-F]+)$'; > # JKF Must fix this once I know what it's for. > $this->{QueueFileRegexp} = '^([\\d]+-[\\d]+)$'; > > To those which are running postfix as well: which versions do you run and > how do your filenames look like? (I am running postfix 2.9.5) Not sure if I > happened to alter some postfix option that might have impact to those > filenames, though. > > Thanks to all and with kind regards, > Michael > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130310/387bdb59/attachment.html From trashcan at odo.in-berlin.de Sun Mar 10 20:35:41 2013 From: trashcan at odo.in-berlin.de (Michael Grimm) Date: Sun, 10 Mar 2013 21:35:41 +0100 Subject: MailScanner won't run ... In-Reply-To: References: Message-ID: Hi -- On 10.03.2013, at 18:58, Joolee wrote: > It seems that you are running postfix configured with the "enable_long_queue_ids" option, see: http://www.postfix.org/postconf.5.html#enable_long_queue_ids Bingo! Yes, I did enable that postfix option because of (http://www.postfix.org/postconf.5.html#enable_long_queue_ids): | The benefit of non-repeating names is simpler logfile analysis and easier | queue migration (there is no need to run "postsuper" to change queue file | names that don't match their message file inode number). And that helped me numerous times in logfile analysis. Thus, I am very much hesitant to revert that option! > I think it would be best to make a note of this in the MailScanner Wiki to disable the option. ACK! > Enabling this option causes Postfix not to use unique message ID's No, if I am not mistaken: they *are* unique! > which can cause problems when using software like Baruwa or Mailwatch. I do not use that software. But I would like to stick to "enable_long_queue_ids = yes". Thus, I would rather prefer an option in MailScanner.conf that would deal with this option in postfix? main.cf instead! (BTW: http://www.postfix.org/postconf.5.html#enable_long_queue_ids might help in making that regex more specific.) With kind regards, Michael From mailborder at gmail.com Sun Mar 10 23:21:22 2013 From: mailborder at gmail.com (Mailborder at Gmail) Date: Mon, 11 Mar 2013 00:21:22 +0100 Subject: Outlook.com Autocorrect - Beware Message-ID: This is just an informational email for the MailScanner community. I have found that Outlook.com autocorrects email message bodies. Of course they don't tell you about it. Nor can I find where it can be disabled. So if you get a complaint about changed email, check to make sure no one in the mix is using Outlook.com. Personally, I just damn near tore a server apart thinking it had been hacked. It wasn't until I went back to Outlook.com and viewed the source of the message. So, the server wasn't hacked. And the email was not marked as junk either. Instead, Bill Gates seems to think Border Mail is a better organizational name for Mailborder. So he changed it for me. He also doesn't like email links. Instead of breaking them, he just totally deletes them. He also wants us to speak English like it is our 7th language by all the changes I witnessed. I'm ranting ... but beware. Jerry Benton www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130311/34a72594/attachment.html From doctor at doctor.nl2k.ab.ca Mon Mar 11 19:23:20 2013 From: doctor at doctor.nl2k.ab.ca (The Doctor) Date: Mon, 11 Mar 2013 13:23:20 -0600 Subject: Show stopper Message-ID: <20130311192320.GA6984@doctor.nl2k.ab.ca> All right, I had to do a quick reboot on the server to erase any trace of virii and malware on the system. When that happened MailScanner did not restart When I manually run MailScanner I get Can't locate object method "bootstrap" via package "DBI" at /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 259. BEGIN failed--compilation aborted at /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 266. Compilation failed in require at /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. BEGIN failed--compilation aborted at /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. Compilation failed in require at /opt/MailScanner/lib/Config.pm line 47. Compilation failed in require at /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. BEGIN failed--compilation aborted at /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. Compilation failed in require at /usr/libdata/perl5/5.8.8/i386-bsdos/Time/HiRes.pm line 7. Compilation failed in require at /usr/contrib/bin/MailScanner line 90. BEGIN failed--compilation aborted at /usr/contrib/bin/MailScanner line 90. Pointers please. -- Member - Liberal International This is doctor at nl2k.ab.ca Ici doctor at nl2k.ab.ca God,Queen and country!Never Satan President Republic!Beware AntiChrist rising! http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism I am a New World Order Enemy - I am an enemy of totalitarians and dictators. From maxsec at gmail.com Tue Mar 12 06:39:57 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Tue, 12 Mar 2013 06:39:57 +0000 Subject: Show stopper In-Reply-To: <20130311192320.GA6984@doctor.nl2k.ab.ca> References: <20130311192320.GA6984@doctor.nl2k.ab.ca> Message-ID: Sounds like youve dropped part of the DBI perl package to me. Id reinstall and check all thr packaged are good If you suspect its been compromised maybe built a fresh server and keep this isolated fir further inspection later Martin On Monday, 11 March 2013, The Doctor wrote: > All right, > > I had to do a quick reboot on the server to erase any trace of > virii and malware on the system. > > When that happened MailScanner did not restart > > When I manually run MailScanner I get > > Can't locate object method "bootstrap" via package "DBI" at > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 259. > BEGIN failed--compilation aborted at > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 266. > Compilation failed in require at > /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. > BEGIN failed--compilation aborted at > /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. > Compilation failed in require at /opt/MailScanner/lib/Config.pm line 47. > Compilation failed in require at > /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. > BEGIN failed--compilation aborted at > /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. > Compilation failed in require at > /usr/libdata/perl5/5.8.8/i386-bsdos/Time/HiRes.pm line 7. > Compilation failed in require at /usr/contrib/bin/MailScanner line 90. > BEGIN failed--compilation aborted at /usr/contrib/bin/MailScanner line 90. > > Pointers please. > > -- > Member - Liberal International This is doctor at nl2k.ab.ca Ici > doctor at nl2k.ab.ca > God,Queen and country!Never Satan President Republic!Beware AntiChrist > rising! > http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism > I am a New World Order Enemy - I am an enemy of totalitarians and > dictators. > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -- -- Martin Hepworth, CISSP Oxford, UK -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130312/e1ddaa38/attachment.html From stephencoxmail at gmail.com Tue Mar 12 07:23:40 2013 From: stephencoxmail at gmail.com (Stephen Cox) Date: Tue, 12 Mar 2013 09:23:40 +0200 Subject: Show stopper In-Reply-To: <20130311192320.GA6984@doctor.nl2k.ab.ca> References: <20130311192320.GA6984@doctor.nl2k.ab.ca> Message-ID: On Mon, Mar 11, 2013 at 9:23 PM, The Doctor wrote: > Can't locate object method "bootstrap" via package "DBI" at > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 259. > Did you try to re-install perl? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130312/9076c5ea/attachment.html From doctor at doctor.nl2k.ab.ca Tue Mar 12 13:51:26 2013 From: doctor at doctor.nl2k.ab.ca (The Doctor) Date: Tue, 12 Mar 2013 07:51:26 -0600 Subject: Show stopper In-Reply-To: References: <20130311192320.GA6984@doctor.nl2k.ab.ca> Message-ID: <20130312135126.GA9579@doctor.nl2k.ab.ca> On Tue, Mar 12, 2013 at 09:23:40AM +0200, Stephen Cox wrote: > On Mon, Mar 11, 2013 at 9:23 PM, The Doctor wrote: > > > Can't locate object method "bootstrap" via package "DBI" at > > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 259. > > Yes. > > Did you try to re-install perl? > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > This message has been 'sanitized'. This means that potentially > dangerous content has been rewritten or removed. The following > log describes which actions were taken. > > Sanitizer (start="1363077117"): > Part (pos="2956"): > Part (pos="107"): > SanitizeFile (filename="unnamed.txt", mimetype="text/plain"): > Match (names="unnamed.txt", rule="2"): > Enforced policy: accept > > Part (pos="429"): > SanitizeFile (filename="unnamed.html, filetype.html", mimetype="text/html"): > Match (names="unnamed.html, filetype.html", rule="2"): > Enforced policy: accept > > Note: Styles and layers give attackers many tools to fool the > user and common browsers interpret Javascript code found > within style definitions. > > Rewrote HTML tag: >>_div dir="ltr"_<< > as: >>_p__DEFANGED_div dir="ltr"_<< > Rewrote HTML tag: >>_span dir="ltr"_<< > as: >>_DEFANGED_span dir="ltr"_<< > Rewrote HTML tag: >>_/span_<< > as: >>_/DEFANGED_span_<< > Rewrote HTML tag: >>_div class="gmail_extra"_<< > as: >>_p__DEFANGED_div class="gmail_extra"_<< > Rewrote HTML tag: >>_div class="gmail_quote"_<< > as: >>_p__DEFANGED_div class="gmail_quote"_<< > Rewrote HTML tag: >>_blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"_<< > as: >>_blockquote class="gmail_quote" DEFANGED_style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"_<< > Rewrote HTML tag: >>_div_<< > as: >>_p__DEFANGED_div_<< > Rewrote HTML tag: >>_/div_<< > as: >>_/p__DEFANGED_div_<< > Rewrote HTML tag: >>_div style_<< > as: >>_p__DEFANGED_div style_<< > Rewrote HTML tag: >>_/div_<< > as: >>_/p__DEFANGED_div_<< > Rewrote HTML tag: >>_/div_<< > as: >>_/p__DEFANGED_div_<< > Rewrote HTML tag: >>_/div_<< > as: >>_/p__DEFANGED_div_<< > Rewrote HTML tag: >>_/div_<< > as: >>_/p__DEFANGED_div_<< > > Part (pos="4162"): > SanitizeFile (filename="unnamed.txt", mimetype="text/plain"): > Match (names="unnamed.txt", rule="2"): > Enforced policy: accept > > Total modifications so far: 13 > > > Anomy 0.0.0 : Sanitizer.pm > $Id: Sanitizer.pm,v 1.94 2006/01/02 16:43:10 bre Exp $ -- Member - Liberal International This is doctor at nl2k.ab.ca Ici doctor at nl2k.ab.ca God,Queen and country!Never Satan President Republic!Beware AntiChrist rising! http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism I am a New World Order Enemy - I am an enemy of totalitarians and dictators. From alex at vidadigital.com.pa Tue Mar 12 14:01:47 2013 From: alex at vidadigital.com.pa (Alex Neuman) Date: Tue, 12 Mar 2013 09:01:47 -0500 Subject: Show stopper In-Reply-To: <20130311192320.GA6984@doctor.nl2k.ab.ca> References: <20130311192320.GA6984@doctor.nl2k.ab.ca> Message-ID: I believe the recommendations posted by Martin and Stephen are correct; you should verify that perl, the DBI packages, and every other MailScanner dependency is satisfied. This is most likely solved by reinstalling, although you can run MailScanner --lint and MailScanner --debug to check if there are any other outstanding issues. BTW "virii" is not the right term. On Mon, Mar 11, 2013 at 2:23 PM, The Doctor wrote: > All right, > > I had to do a quick reboot on the server to erase any trace of > virii and malware on the system. > > When that happened MailScanner did not restart > > When I manually run MailScanner I get > > Can't locate object method "bootstrap" via package "DBI" at > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 259. > BEGIN failed--compilation aborted at > /usr/contrib/lib/perl5/site_perl/5.8.8/i386-bsdos/DBI.pm line 266. > Compilation failed in require at > /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. > BEGIN failed--compilation aborted at > /opt/MailScanner/lib/MailScanner/ConfigSQL.pm line 36. > Compilation failed in require at /opt/MailScanner/lib/Config.pm line 47. > Compilation failed in require at > /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. > BEGIN failed--compilation aborted at > /usr/libdata/perl5/5.8.8/i386-bsdos/DynaLoader.pm line 25. > Compilation failed in require at > /usr/libdata/perl5/5.8.8/i386-bsdos/Time/HiRes.pm line 7. > Compilation failed in require at /usr/contrib/bin/MailScanner line 90. > BEGIN failed--compilation aborted at /usr/contrib/bin/MailScanner line 90. > > Pointers please. > > -- > Member - Liberal International This is doctor at nl2k.ab.ca Ici > doctor at nl2k.ab.ca > God,Queen and country!Never Satan President Republic!Beware AntiChrist > rising! > http://www.fullyfollow.me/rootnl2k Look at Psalms 14 amnd 53 on Atheism > I am a New World Order Enemy - I am an enemy of totalitarians and > dictators. > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -- -- Alex Neuman van der Hans Reliant Technologies / Vida Digital http://vidadigital.com.pa/ +507-6781-9505 +507-832-6725 +1-440-253-9789 (USA) Follow @AlexNeuman on Twitter http://facebook.com/vidadigital -- So-called "legal disclaimers" are not legally binding, so don't bother. A cute graphic saying "save the planet, don't print this" can potentially create more CO2, not less, so don't bother either. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130312/ffea77f5/attachment.html From rlopezcnm at gmail.com Tue Mar 12 23:51:49 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Tue, 12 Mar 2013 17:51:49 -0600 Subject: Recipe for creating latest MailScanner .deb for Ubuntu Message-ID: Google seems to not find any MailScanner 4.84.5-3 for Ubuntu. I looked at some instructions for using check install. But following them lead to a system that forked mailscanner until memory is exhausted faster than one can log into the system. There has to be more to it. I see several persons have older releases available. Is there anyone who has been routinely getting latest tar files and installing them on Ubuntu who is willing to share the recipe for how they do it? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130312/24bb7019/attachment.html From jerry.benton at mailborder.com Wed Mar 13 00:36:02 2013 From: jerry.benton at mailborder.com (Jerry Benton) Date: Wed, 13 Mar 2013 01:36:02 +0100 Subject: Recipe for creating latest MailScanner .deb for Ubuntu In-Reply-To: References: Message-ID: Robert, http://www.baruwa.org/ has a repo with the latest for Ubuntu. Jerry Benton On Wed, Mar 13, 2013 at 12:51 AM, Robert Lopez wrote: > Google seems to not find any MailScanner 4.84.5-3 for Ubuntu. > > I looked at some instructions for using check install. But following them > lead to a system that forked mailscanner until memory is exhausted faster > than one can log into the system. > There has to be more to it. > > I see several persons have older releases available. > > Is there anyone who has been routinely getting latest tar files and > installing them on Ubuntu who is willing to share the recipe for how they > do it? > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130313/4e539986/attachment.html From paul at welshfamily.com Wed Mar 13 13:00:15 2013 From: paul at welshfamily.com (Paul Welsh) Date: Wed, 13 Mar 2013 13:00:15 +0000 Subject: SpamAssassin timed out and was killed Message-ID: Anyone else seeing this today: SpamAssassin timed out and was killed Started for me at 10:51 GMT and is still going on. I suspect it's a local problem but no harm in checking. From maxsec at gmail.com Wed Mar 13 16:41:14 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Wed, 13 Mar 2013 16:41:14 +0000 Subject: SpamAssassin timed out and was killed In-Reply-To: References: Message-ID: Check theres no 'odd' files in the the hold queue area (and not . hidden directories/folders) -- Martin Hepworth, CISSP Oxford, UK On 13 March 2013 13:00, Paul Welsh wrote: > Anyone else seeing this today: > SpamAssassin timed out and was killed > > Started for me at 10:51 GMT and is still going on. I suspect it's a > local problem but no harm in checking. > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130313/d7bf428d/attachment.html From steve.freegard at fsl.com Wed Mar 13 17:40:23 2013 From: steve.freegard at fsl.com (Steve Freegard) Date: Wed, 13 Mar 2013 17:40:23 +0000 Subject: SpamAssassin timed out and was killed In-Reply-To: References: Message-ID: On 13/03/13 13:00, Paul Welsh wrote: > Anyone else seeing this today: > SpamAssassin timed out and was killed > > Started for me at 10:51 GMT and is still going on. I suspect it's a > local problem but no harm in checking. > Run a batch through in --debug --debug-sa mode; in particular see if SpamAssassin is taking a long time on a particular test e.g. RBL, DCC, Pyzor or Razor2, or it might be trying to do a Bayes expiry etc. HTH, Steve. From mailborder at gmail.com Thu Mar 14 04:57:32 2013 From: mailborder at gmail.com (Mailborder at Gmail) Date: Thu, 14 Mar 2013 05:57:32 +0100 Subject: Outlook.com Autocorrect - Beware In-Reply-To: References: Message-ID: Whatever you say dude. On Wed, Mar 13, 2013 at 12:52 PM, Kai Schaetzl wrote: > Mailborder at Gmail wrote on Mon, 11 Mar 2013 00:21:22 +0100: > > > I'm ranting ... but beware. > > Hi Jerry, > > nothing of that is reproducible. I don't use outlook.com, but I have an > account there that I sometimes use for testing, like now. I sent an email > that contained the words "mailborder", "rebelion" (with one l) and a long > link in it to and fro and there was not a single change. There is also no > setting for autocorrect. There is no autocorrection in outlook.com at all, > not even for clearly wrong words. > > Cheers, > > Kai > > -- > Get your web at Conactive Internet Services: http://www.conactive.com > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130314/fb3e83d9/attachment.html From rcooper at dwford.com Thu Mar 14 16:38:53 2013 From: rcooper at dwford.com (Rick Cooper) Date: Thu, 14 Mar 2013 12:38:53 -0400 Subject: Outlook.com Autocorrect - Beware In-Reply-To: References: Message-ID: <43413110C7174944A21CE86332D8B11A@SAHOMELT> I am wondering if the OP is using IE 10, I am not sure about IE 9 but there are several threads out there about automatic spell check if your browser supports it and apparently IE 10 does. They also state that you cannot disable it in the outlook.com applications, including mail. I have not installed IE 10 to test it though RIck _____ From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Mailborder at Gmail Sent: Thursday, March 14, 2013 12:58 AM To: mailscanner at lists.mailscanner.info Subject: Re: Outlook.com Autocorrect - Beware Whatever you say dude. On Wed, Mar 13, 2013 at 12:52 PM, Kai Schaetzl wrote: Mailborder at Gmail wrote on Mon, 11 Mar 2013 00:21:22 +0100: > I'm ranting ... but beware. Hi Jerry, nothing of that is reproducible. I don't use outlook.com, but I have an account there that I sometimes use for testing, like now. I sent an email that contained the words "mailborder", "rebelion" (with one l) and a long link in it to and fro and there was not a single change. There is also no setting for autocorrect. There is no autocorrection in outlook.com at all, not even for clearly wrong words. Cheers, Kai -- Get your web at Conactive Internet Services: http://www.conactive.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130314/162663fe/attachment.html From tomayengo at gmail.com Fri Mar 15 13:26:45 2013 From: tomayengo at gmail.com (Kizito Thomas) Date: Fri, 15 Mar 2013 16:26:45 +0300 Subject: Spamassassin seems to be in an incomplete loop Message-ID: <1363354005.2212.62.camel@ICT> Dear Good people, I am a newbie on Mailscanner so any pointer is well appreciated before hand. I have spent the recent days trying to get Mailscanner, Clamav and Spamassassin work on a Ubuntu 10.04.3 LTS running postfix 2.7.0 but something is keeping on stopping it from working. The MTA is working fine with out Mailscanner (when I comment out header_checks = regexp:/etc/postfix/header_checks from /etc/postfix/main.cf, mails get delivered). At first I installed and configured mailscanner according to http://www.linuxmail.info/mailscanner-postfix-clamav-spamassassin-howto-ubuntu-10-04/ but I couldn't have mails leaving the mail queue. When I check '/var/log/mail.log', I find a serie of repetitive logs, making me think there is some sort of incomplete loop spamassassin enters. (the logs are at the end of the mail) When I tried to read about this, I found Mohammed Alli saying that the Mailscanner provided by Ubuntu is broken. http://www.mailscanner.info/ubuntu.html But even when I followed the step up there, there was no change. I have tried to read the Mailscanner_manual_version 1.0.1 which talks about auto_whitelist under /etc/MailScanner/spam.assassin.prefs.conf but it doesn't make any difference setting 'use_auto_whitelist' to 0 or 1. More reading dropped me to http://wiki.apache.org/spamassassin/AutoWhitelist which talks about loadplugin Mail::SpamAssassain::Plugin::AWL in /etc/mail/spamassassin/v310.pre but i found it commented out, even uncommenting it didn't change a thing. I hope I have provided enough information on my problem for help. Thank you in advance. ######LOGs:########### # tail -f /var/log/mail.log Mar 15 11:31:05 mail MailScanner[2712]: SpamAssassin cache hit for message 873FB3A25E8.1D67D Mar 15 11:31:08 mail MailScanner[2714]: MailScanner E-Mail Virus Scanner version 4.74.16 starting... Mar 15 11:31:08 mail MailScanner[2714]: Read 848 hostnames from the phishing whitelist Mar 15 11:31:08 mail MailScanner[2714]: Read 4278 hostnames from the phishing blacklist Mar 15 11:31:08 mail MailScanner[2714]: Using SpamAssassin results cache Mar 15 11:31:08 mail MailScanner[2714]: Connected to SpamAssassin cache database Mar 15 11:31:08 mail MailScanner[2714]: Enabling SpamAssassin auto-whitelist functionality... Mar 15 11:31:10 mail MailScanner[2714]: Using locktype = flock Mar 15 11:31:10 mail MailScanner[2714]: New Batch: Scanning 1 messages, 589 bytes Mar 15 11:31:10 mail MailScanner[2714]: SpamAssassin cache hit for message 873FB3A25E8.34EEF Mar 15 11:31:13 mail MailScanner[2717]: MailScanner E-Mail Virus Scanner version 4.74.16 starting... Mar 15 11:31:13 mail MailScanner[2717]: Read 848 hostnames from the phishing whitelist Mar 15 11:31:13 mail MailScanner[2717]: Read 4278 hostnames from the phishing blacklist Mar 15 11:31:13 mail MailScanner[2717]: Using SpamAssassin results cache Mar 15 11:31:13 mail MailScanner[2717]: Connected to SpamAssassin cache database Mar 15 11:31:13 mail MailScanner[2717]: Enabling SpamAssassin auto-whitelist functionality... Mar 15 11:31:15 mail MailScanner[2717]: Using locktype = flock Mar 15 11:31:15 mail MailScanner[2717]: New Batch: Scanning 1 messages, 589 bytes Mar 15 11:31:15 mail MailScanner[2717]: SpamAssassin cache hit for message 873FB3A25E8.A6F2 -- Kind regards; Kizito Tom Mayengo (KTM) +256752602550||+256782062708 From rd at vladville.com Fri Mar 15 14:48:08 2013 From: rd at vladville.com (Vlad Mazek) Date: Fri, 15 Mar 2013 10:48:08 -0400 Subject: BATV PRVS Addressing Message-ID: Anybody out there using the MailWatch's SQLBlackWhiteList.pm customfunction that has figured out a way to make it handle BATV/PRVS Addressing correctly? This is for a MailScanner/sendmail build -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130315/13884f7e/attachment.html From campbell at cnpapers.com Fri Mar 15 18:07:16 2013 From: campbell at cnpapers.com (Steve Campbell) Date: Fri, 15 Mar 2013 14:07:16 -0400 Subject: OT: Do RBLs take precedence over access entries Message-ID: <51436354.70903@cnpapers.com> Does anyone know which takes precedence in sendmail: RBLs defined in sendmail.mc or the access file? I'm having a time with one customer who's domain uses a mail service or ISP that sends quite a bit of spam. I've blocked quite a bit of IPs in access, and some are more than likely ones the senders outgoing server is apart of, but see that a few of their IPs are listed in spamhaus also, which I use in sendmail (not MS). I've added an entry at the top of the access file to "OK" the sender, but the email still gets blocked. I've informed the sender that she should be receiving some form of notice that we have rejected their email, but they insist that they do not get the notice, so I'm having a little trouble figuring out which IP they're using this week. Thanks for any help. steve campbell From maillists at conactive.com Fri Mar 15 18:46:18 2013 From: maillists at conactive.com (Kai Schaetzl) Date: Fri, 15 Mar 2013 19:46:18 +0100 Subject: OT: Do RBLs take precedence over access entries In-Reply-To: <51436354.70903@cnpapers.com> References: <51436354.70903@cnpapers.com> Message-ID: Steve Campbell wrote on Fri, 15 Mar 2013 14:07:16 -0400: > I've added an entry at the top > of the access file to "OK" the sender, but the email still gets blocked. I *think* it is the access file that takes precedence. But I don't know, sorry. I have entries like CONNECT: domain in the last sendmail installation I have. But I'm not sure if it ever worked. We switched about the same time away from SORBS as it was giving too many FPs and the problem with the blocked mail servers went away. > > I've informed the sender that she should be receiving some form of > notice that we have rejected their email, but they insist that they do > not get the notice, so I'm having a little trouble figuring out which IP > they're using this week. The log tells you. Kai -- Get your web at Conactive Internet Services: http://www.conactive.com From campbell at cnpapers.com Fri Mar 15 19:15:02 2013 From: campbell at cnpapers.com (Steve Campbell) Date: Fri, 15 Mar 2013 15:15:02 -0400 Subject: OT: Do RBLs take precedence over access entries In-Reply-To: References: <51436354.70903@cnpapers.com> Message-ID: <51437336.9090009@cnpapers.com> On 3/15/2013 2:46 PM, Kai Schaetzl wrote: > Steve Campbell wrote on Fri, 15 Mar 2013 14:07:16 -0400: > >> I've added an entry at the top >> of the access file to "OK" the sender, but the email still gets blocked. > I *think* it is the access file that takes precedence. But I don't know, > sorry. > I have entries like > CONNECT: domain > in the last sendmail installation I have. But I'm not sure if it ever > worked. We switched about the same time away from SORBS as it was giving > too many FPs and the problem with the blocked mail servers went away. > >> I've informed the sender that she should be receiving some form of >> notice that we have rejected their email, but they insist that they do >> not get the notice, so I'm having a little trouble figuring out which IP >> they're using this week. > The log tells you. Thanks Kai, Unfortunately, I can't discern which log entry is the one I'm looking for. I don't know for certain which domain is actually sending out the email. I know the domain of the sender, obviously, but the relay, which is what the log entries show, does not match the domain of the sender's domain. A quick count of rejected emails totals more than 100 a minute here. So far, the sender is not cooperating with me and providing the IP that is reported on the return notice. If they feel it's important enough, maybe they'll forward me the rejection notice (to a gmail account or something other than here). steve > > Kai > From steve.freegard at fsl.com Fri Mar 15 20:58:44 2013 From: steve.freegard at fsl.com (Steve Freegard) Date: Fri, 15 Mar 2013 20:58:44 +0000 Subject: OT: Do RBLs take precedence over access entries In-Reply-To: <51436354.70903@cnpapers.com> References: <51436354.70903@cnpapers.com> Message-ID: On 15/03/13 18:07, Steve Campbell wrote: > Does anyone know which takes precedence in sendmail: RBLs defined in > sendmail.mc or the access file? > > I'm having a time with one customer who's domain uses a mail service or > ISP that sends quite a bit of spam. I've blocked quite a bit of IPs in > access, and some are more than likely ones the senders outgoing server > is apart of, but see that a few of their IPs are listed in spamhaus > also, which I use in sendmail (not MS). I've added an entry at the top > of the access file to "OK" the sender, but the email still gets blocked. > > I've informed the sender that she should be receiving some form of > notice that we have rejected their email, but they insist that they do > not get the notice, so I'm having a little trouble figuring out which IP > they're using this week. > Did you whitelist by the senders address or the source IP as it makes a difference. The access-map will take precedence but only if you have 'delay_checks' enabled e.g. FEATURE(`delay_checks')dnl Otherwise the blacklisted address is rejected at connection time, so Sendmail doesn't get to see the sender to apply any further access map rules. HTH, Steve. From mark at msapiro.net Sun Mar 17 14:05:49 2013 From: mark at msapiro.net (Mark Sapiro) Date: Sun, 17 Mar 2013 07:05:49 -0700 Subject: ScamNailer Message-ID: It appears that ScamNailer data have not been updated in over 4 days (since 13 Mar, file 2013-103.8). Is there a problem? -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan From rd at vladville.com Mon Mar 18 15:54:41 2013 From: rd at vladville.com (Vlad Mazek) Date: Mon, 18 Mar 2013 11:54:41 -0400 Subject: BATV PRVS Addressing In-Reply-To: References: Message-ID: Perhaps a better way to phrase this is: Has anyone found a configuration to have the script test against the From address instead of the Envelope address? On Fri, Mar 15, 2013 at 10:48 AM, Vlad Mazek wrote: > Anybody out there using the MailWatch's SQLBlackWhiteList.pm > customfunction that has figured out a way to make it handle BATV/PRVS > Addressing correctly? > > This is for a MailScanner/sendmail build > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130318/17bcdf0a/attachment.html From rlopezcnm at gmail.com Mon Mar 18 19:37:29 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Mon, 18 Mar 2013 13:37:29 -0600 Subject: ScamNailer In-Reply-To: References: Message-ID: I checked and see the same as Mark. On Sun, Mar 17, 2013 at 8:05 AM, Mark Sapiro wrote: > It appears that ScamNailer data have not been updated in over 4 days > (since 13 Mar, file 2013-103.8). Is there a problem? > > -- > Mark Sapiro The highway is for gamblers, > San Francisco Bay Area, California better use your sense - B. Dylan > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130318/04de7650/attachment.html From dgottsc at emory.edu Mon Mar 18 20:17:47 2013 From: dgottsc at emory.edu (Gottschalk, David) Date: Mon, 18 Mar 2013 20:17:47 +0000 Subject: ScamNailer In-Reply-To: References: Message-ID: <29C400C10C01FA4C8405D52684332F6936D5DAC3@e14mbx15n.Enterprise.emory.net> I'm seeing the same thing. David Gottschalk Emory University UTS Messaging Team From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Monday, March 18, 2013 3:37 PM To: MailScanner discussion Subject: Re: ScamNailer I checked and see the same as Mark. On Sun, Mar 17, 2013 at 8:05 AM, Mark Sapiro > wrote: It appears that ScamNailer data have not been updated in over 4 days (since 13 Mar, file 2013-103.8). Is there a problem? -- Mark Sapiro > The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130318/31b9b62c/attachment.html From mailscanner at joolee.nl Tue Mar 19 08:12:05 2013 From: mailscanner at joolee.nl (Joolee) Date: Tue, 19 Mar 2013 09:12:05 +0100 Subject: BATV PRVS Addressing In-Reply-To: References: Message-ID: If I remember correctly, that information is not available at the time the script runs. On 18 March 2013 16:54, Vlad Mazek wrote: > Perhaps a better way to phrase this is: > > Has anyone found a configuration to have the script test against the From > address instead of the Envelope address? > > > On Fri, Mar 15, 2013 at 10:48 AM, Vlad Mazek wrote: > >> Anybody out there using the MailWatch's SQLBlackWhiteList.pm >> customfunction that has figured out a way to make it handle BATV/PRVS >> Addressing correctly? >> >> This is for a MailScanner/sendmail build >> > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130319/7e569389/attachment.html From btj at havleik.no Tue Mar 19 08:49:42 2013 From: btj at havleik.no (=?UTF-8?B?QmrDuHJu?= T Johansen) Date: Tue, 19 Mar 2013 09:49:42 +0100 Subject: Symbolic link? Message-ID: <20130319094942.1c0421d2@havleik.no> I moved /var/spool/MailScanner to a different disk and now I see this in the log when starting MailScanner..: Your "Incoming Work Directory" should be specified as an absolute path, not including any links. But I will work okay anyway. Can I just ignore this or should I change the Incoming Work Directory path? Regards, BTJ -- ----------------------------------------------------------------------------------------------- Bj?rn T Johansen btj at havleik.no ----------------------------------------------------------------------------------------------- Someone wrote: "I understand that if you play a Windows CD backwards you hear strange Satanic messages" To which someone replied: "It's even worse than that; play it forwards and it installs Windows" ----------------------------------------------------------------------------------------------- From maxsec at gmail.com Tue Mar 19 12:39:44 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Tue, 19 Mar 2013 12:39:44 +0000 Subject: Symbolic link? In-Reply-To: <20130319094942.1c0421d2@havleik.no> References: <20130319094942.1c0421d2@havleik.no> Message-ID: set it properly - has been known to cause some issues in the past with various MTAs -- Martin Hepworth, CISSP Oxford, UK On 19 March 2013 08:49, Bj?rn T Johansen wrote: > I moved /var/spool/MailScanner to a different disk and now I see this in > the log when starting MailScanner..: > > > Your "Incoming Work Directory" should be specified as an absolute path, > not including any links. But I will work okay anyway. > > > Can I just ignore this or should I change the Incoming Work Directory path? > > > Regards, > > BTJ > > -- > > ----------------------------------------------------------------------------------------------- > Bj?rn T Johansen > > btj at havleik.no > > ----------------------------------------------------------------------------------------------- > Someone wrote: > "I understand that if you play a Windows CD backwards you hear strange > Satanic messages" > To which someone replied: > "It's even worse than that; play it forwards and it installs Windows" > > ----------------------------------------------------------------------------------------------- > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130319/53b07ff4/attachment.html From rlopezcnm at gmail.com Tue Mar 19 23:57:38 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Tue, 19 Mar 2013 17:57:38 -0600 Subject: Watermarking and spoofed sender address Message-ID: I understand watermarking is to defend against "joe job blowback". I think I understand that blowback problem is when email is sent, using for example my address, to many other domains and all the flack (blow back) comes back to me. I am wondering if this watermarking is of any use in a type of SPAM we now frequently see. It is where email is sent to a list of addresses, all at our domain, and the from address is also the first address in the address list. Everyone else thinks the first person sent it. Our gateways send such email to Exchange and any communication back to the sender is entirely within Exchange and never comes back through the gateways again. In this kind of SPAM I have always considered it of no use. Am I wrong in my thinking? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130319/ecf618ed/attachment.html From maxsec at gmail.com Wed Mar 20 13:40:23 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Wed, 20 Mar 2013 13:40:23 +0000 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: the 'watermaking' is based on the ability of mailScanner to addin an extra header containing a (I think) hash of your Org-name salted with the predefined secret in your MailScanner.conf http://www.mailscanner.info/MailScanner.conf.index.html#Watermark%20Header Not any use for this case and it's purely for use in MailScanner code. I would check your whitelisting rules (definitely no spam etc) and make sure you're not whitelisting your own domain, this is a common mistake and lets alot of spam through that would normally be detected. If you need to whitelist your domain then use the ip-addresses of the internal email servers and not your domain. -- Martin Hepworth, CISSP Oxford, UK On 19 March 2013 23:57, Robert Lopez wrote: > I understand watermarking is to defend against "joe job blowback". I think > I understand that blowback problem is when email is sent, using for example > my address, to many other domains and all the flack (blow back) comes back > to me. > > I am wondering if this watermarking is of any use in a type of SPAM we now > frequently see. It is where email is sent to a list of addresses, all at > our domain, and the from address is also the first address in the address > list. Everyone else thinks the first person sent it. Our gateways send such > email to Exchange and any communication back to the sender is entirely > within Exchange and never comes back through the gateways again. > > In this kind of SPAM I have always considered it of no use. Am I wrong in > my thinking? > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/27384ab4/attachment.html From Kevin_Miller at ci.juneau.ak.us Wed Mar 20 16:20:34 2013 From: Kevin_Miller at ci.juneau.ak.us (Kevin Miller) Date: Wed, 20 Mar 2013 08:20:34 -0800 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: For what you're trying to do, SPF is a better option. ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Tuesday, March 19, 2013 3:58 PM To: MailScanner discussion Subject: Watermarking and spoofed sender address I understand watermarking is to defend against "joe job blowback". I think I understand that blowback problem is when email is sent, using for example my address, to many other domains and all the flack (blow back) comes back to me. I am wondering if this watermarking is of any use in a type of SPAM we now frequently see. It is where email is sent to a list of addresses, all at our domain, and the from address is also the first address in the address list. Everyone else thinks the first person sent it. Our gateways send such email to Exchange and any communication back to the sender is entirely within Exchange and never comes back through the gateways again. In this kind of SPAM I have always considered it of no use. Am I wrong in my thinking? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/3217db95/attachment.html From david.hill at ubisoft.com Wed Mar 20 16:24:26 2013 From: david.hill at ubisoft.com (David Hill) Date: Wed, 20 Mar 2013 12:24:26 -0400 Subject: TNEF external expander vs internal Message-ID: <710D4D6CE160654C87478D18385BB9972579808DD4@MDC-MAIL-CMS01.ubisoft.org> Hi guys, We've upgraded from mailscanner 4.71.10-1 to 4.84.5-3 and we're running into an issue. Some people said that TNEF external expander was broken, that they applied a patch and/or updated to tnef 1.4.9 but this doesn't seem to solve our problem. If we switch to internal, it's definitely solving the issue but I think this is a hack for something that's broken. So, just to leave a trace, external is broken, internal works well. Thank you very much, Dave -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/9ed2b9d2/attachment.html From david.hill at ubisoft.com Wed Mar 20 16:34:58 2013 From: david.hill at ubisoft.com (David Hill) Date: Wed, 20 Mar 2013 12:34:58 -0400 Subject: TNEF external expander vs internal Message-ID: <710D4D6CE160654C87478D18385BB9972579808DDA@MDC-MAIL-CMS01.ubisoft.org> Hi guys, I may have < found > the problem but I'm not sure : 2013-03-20T16:28:26.021724+00:00 mailserver MailScanner[11855]: Corrupt TNEF winmail.dat that cannot be analysed in message 4E5601ED1.AD737 2013-03-20T16:30:00.824823+00:00 mailserver MailScanner[12178]: Expanding TNEF archive at /var/spool/MailScanner/incoming/12178/D07311ED1.A0ADA/winmail.dat 2013-03-20T16:30:00.826306+00:00 mailserver MailScanner[12178]: Trying to unpack nwinmail.dat in message D07311ED1.A0ADA, could not create subdirectory D07311ED1.A0ADA//tnef6sGA3q, failed to unpack TNEF message - /var/spool/postfix/hold 2013-03-20T16:30:00.826566+00:00 mailserver MailScanner[12178]: Corrupt TNEF winmail.dat that cannot be analysed in message D07311ED1.A0ADA I hacked the code a bit and seems like we're in /var/spool/postfix/hold instead of /var/spool/MailScanner/incoming/ ! If that's the case, perhaps the patch will be easily done? Dave From: David Hill Sent: March-20-13 12:24 PM To: 'mailscanner at lists.mailscanner.info' Subject: TNEF external expander vs internal Hi guys, We've upgraded from mailscanner 4.71.10-1 to 4.84.5-3 and we're running into an issue. Some people said that TNEF external expander was broken, that they applied a patch and/or updated to tnef 1.4.9 but this doesn't seem to solve our problem. If we switch to internal, it's definitely solving the issue but I think this is a hack for something that's broken. So, just to leave a trace, external is broken, internal works well. Thank you very much, Dave -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/2545f8f6/attachment.html From postal.janitor at gmail.com Wed Mar 20 17:18:39 2013 From: postal.janitor at gmail.com (Adam Laye) Date: Wed, 20 Mar 2013 10:18:39 -0700 Subject: Watermarking and spoofed sender Message-ID: On Wed, Mar 20, 2013 at 5:00 AM, wrote: > Send MailScanner mailing list submissions to > mailscanner at lists.mailscanner.info > water marking and SPAM, > I am not sure that water marking will be of any use to your here. However > you can preven distribution groups from recieving external mail via > settings in Active directory Users and Computers. This would auto reject > Email sent to a group if the souce was External. ... Not sure this fits > your sittuation, good luck. > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.mailscanner.info/mailman/listinfo/mailscanner > or, via email, send a message with subject or body 'help' to > mailscanner-request at lists.mailscanner.info > > You can reach the person managing the list at > mailscanner-owner at lists.mailscanner.info > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of MailScanner digest..." > > Today's Topics: > > 1. Re: Symbolic link? (Martin Hepworth) > 2. Watermarking and spoofed sender address (Robert Lopez) > > > ---------- Forwarded message ---------- > From: Martin Hepworth > To: MailScanner discussion > Cc: > Date: Tue, 19 Mar 2013 12:39:44 +0000 > Subject: Re: Symbolic link? > set it properly - has been known to cause some issues in the past with > various MTAs > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 19 March 2013 08:49, Bj?rn T Johansen wrote: > >> I moved /var/spool/MailScanner to a different disk and now I see this in >> the log when starting MailScanner..: >> >> >> Your "Incoming Work Directory" should be specified as an absolute path, >> not including any links. But I will work okay anyway. >> >> >> Can I just ignore this or should I change the Incoming Work Directory >> path? >> >> >> Regards, >> >> BTJ >> >> -- >> >> ----------------------------------------------------------------------------------------------- >> Bj?rn T Johansen >> >> btj at havleik.no >> >> ----------------------------------------------------------------------------------------------- >> Someone wrote: >> "I understand that if you play a Windows CD backwards you hear strange >> Satanic messages" >> To which someone replied: >> "It's even worse than that; play it forwards and it installs Windows" >> >> ----------------------------------------------------------------------------------------------- >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> > > > > ---------- Forwarded message ---------- > From: Robert Lopez > To: MailScanner discussion > Cc: > Date: Tue, 19 Mar 2013 17:57:38 -0600 > Subject: Watermarking and spoofed sender address > I understand watermarking is to defend against "joe job blowback". I think > I understand that blowback problem is when email is sent, using for example > my address, to many other domains and all the flack (blow back) comes back > to me. > > I am wondering if this watermarking is of any use in a type of SPAM we now > frequently see. It is where email is sent to a list of addresses, all at > our domain, and the from address is also the first address in the address > list. Everyone else thinks the first person sent it. Our gateways send such > email to Exchange and any communication back to the sender is entirely > within Exchange and never comes back through the gateways again. > > In this kind of SPAM I have always considered it of no use. Am I wrong in > my thinking? > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read the Wiki (http://wiki.mailscanner.info/). > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/12f478d9/attachment.html From rlopezcnm at gmail.com Wed Mar 20 17:27:37 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Wed, 20 Mar 2013 11:27:37 -0600 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Kevin, If we do use SPF could there be something in the way we use it that it does not help? We added it as part of our out soucing student email. >From http://www.kitterman.com/getspf2.py as of Wed Mar 20 2013: " SPF record lookup and validation for: cnm.edu SPF records are primarily published in DNS as TXT records. The TXT records found for your domain are: v=spf1 include:_spf.google.com mx ~all SPF records should also be published in DNS as type SPF records. Type SPF records found for the domain are: v=spf1 include:_spf.google.com mx ~all Checking to see if there is a valid SPF record. Results - Record may be valid, but ambiguous: v=spf1 records of both type TXT and SPF (type 99) present, but not identical Found v=spf1 record for cnm.edu: v=spf1 include:_spf.google.com mx ~all evaluating... SPF record passed validation test with pySPF (Python SPF library)! " On Wed, Mar 20, 2013 at 10:20 AM, Kevin Miller wrote: > For what you?re trying to do, SPF is a better option. **** > > ** ** > > ...Kevin > -- > Kevin Miller > Network/email Administrator, CBJ MIS Dept. > 155 South Seward Street > Juneau, Alaska 99801 > Phone: (907) 586-0242, Fax: (907) 586-4500 > Registered Linux User No: 307357 **** > > *From:* mailscanner-bounces at lists.mailscanner.info [mailto: > mailscanner-bounces at lists.mailscanner.info] *On Behalf Of *Robert Lopez > *Sent:* Tuesday, March 19, 2013 3:58 PM > *To:* MailScanner discussion > *Subject:* Watermarking and spoofed sender address**** > > ** ** > > I understand watermarking is to defend against "joe job blowback". I think > I understand that blowback problem is when email is sent, using for example > my address, to many other domains and all the flack (blow back) comes back > to me.**** > > I am wondering if this watermarking is of any use in a type of SPAM we now > frequently see. It is where email is sent to a list of addresses, all at > our domain, and the from address is also the first address in the address > list. Everyone else thinks the first person sent it. Our gateways send such > email to Exchange and any communication back to the sender is entirely > within Exchange and never comes back through the gateways again. > > In this kind of SPAM I have always considered it of no use. Am I wrong in > my thinking? > **** > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 **** > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/130cab20/attachment.html From rlopezcnm at gmail.com Wed Mar 20 17:35:04 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Wed, 20 Mar 2013 11:35:04 -0600 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Martin, We do not white list the cnm.edu domain. We do white list some departments (example, The Marketing and Communications Office, The Office of the President, etc.) because they sent such high volume of email it takes too much time to inspect them all. They are white listed via .../rules/spam.whitelist.rules and not in the white list postfix uses. -Robert On Wed, Mar 20, 2013 at 7:40 AM, Martin Hepworth wrote: > the 'watermaking' is based on the ability of mailScanner to addin an extra > header containing a (I think) hash of your Org-name salted with the > predefined secret in your MailScanner.conf > > http://www.mailscanner.info/MailScanner.conf.index.html#Watermark%20Header > > Not any use for this case and it's purely for use in MailScanner code. > > I would check your whitelisting rules (definitely no spam etc) and make > sure you're not whitelisting your own domain, this is a common mistake and > lets alot of spam through that would normally be detected. If you need to > whitelist your domain then use the ip-addresses of the internal email > servers and not your domain. > > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 19 March 2013 23:57, Robert Lopez wrote: > >> I understand watermarking is to defend against "joe job blowback". I >> think I understand that blowback problem is when email is sent, using for >> example my address, to many other domains and all the flack (blow back) >> comes back to me. >> >> I am wondering if this watermarking is of any use in a type of SPAM we >> now frequently see. It is where email is sent to a list of addresses, all >> at our domain, and the from address is also the first address in the >> address list. Everyone else thinks the first person sent it. Our gateways >> send such email to Exchange and any communication back to the sender is >> entirely within Exchange and never comes back through the gateways again. >> >> In this kind of SPAM I have always considered it of no use. Am I wrong in >> my thinking? >> >> -- >> Robert Lopez >> Unix Systems Administrator >> Central New Mexico Community College (CNM) >> 525 Buena Vista SE >> Albuquerque, New Mexico 87106 >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/1efa00fb/attachment.html From david.hill at ubisoft.com Wed Mar 20 17:42:52 2013 From: david.hill at ubisoft.com (David Hill) Date: Wed, 20 Mar 2013 13:42:52 -0400 Subject: TNEF external expander vs internal In-Reply-To: <710D4D6CE160654C87478D18385BB9972579808DDA@MDC-MAIL-CMS01.ubisoft.org> References: <710D4D6CE160654C87478D18385BB9972579808DDA@MDC-MAIL-CMS01.ubisoft.org> Message-ID: <710D4D6CE160654C87478D18385BB9972579808E2F@MDC-MAIL-CMS01.ubisoft.org> Hi, Here is a patch for the bug with 4.84.5-3 ! --- TNEF.pm.broken 2013-03-20 16:26:35.026843525 +0000 +++ TNEF.pm 2013-03-20 17:37:45.030484881 +0000 @@ -230,7 +230,7 @@ # Create the subdir to unpack it into #my $unpackdir = "tnef.$$"; my ($tmpfh, $unpackdir) = tempfile("tnefXXXXXX", TMPDIR => $dir, UNLINK => 0); - $dir =~ s,^.*/,,; +# $dir =~ s,^.*/,,; $unpackdir = $message->MakeNameSafe($unpackdir, $dir); unless (mkdir "$dir/$unpackdir", 0777) { MailScanner::Log::WarnLog("Trying to unpack %s in message %s, could not create subdirectory %s, failed to unpack TNEF message", $tnefname, $message->{id}, I don't understand why we're getting rid of the full path in this part of MailScanner code! Did it solve anything for anybody? It breaks TNEF expansion in my actual configuration ! Dave From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of David Hill Sent: March-20-13 12:35 PM To: mailscanner at lists.mailscanner.info Subject: RE: TNEF external expander vs internal Hi guys, I may have < found > the problem but I'm not sure : 2013-03-20T16:28:26.021724+00:00 mailserver MailScanner[11855]: Corrupt TNEF winmail.dat that cannot be analysed in message 4E5601ED1.AD737 2013-03-20T16:30:00.824823+00:00 mailserver MailScanner[12178]: Expanding TNEF archive at /var/spool/MailScanner/incoming/12178/D07311ED1.A0ADA/winmail.dat 2013-03-20T16:30:00.826306+00:00 mailserver MailScanner[12178]: Trying to unpack nwinmail.dat in message D07311ED1.A0ADA, could not create subdirectory D07311ED1.A0ADA//tnef6sGA3q, failed to unpack TNEF message - /var/spool/postfix/hold 2013-03-20T16:30:00.826566+00:00 mailserver MailScanner[12178]: Corrupt TNEF winmail.dat that cannot be analysed in message D07311ED1.A0ADA I hacked the code a bit and seems like we're in /var/spool/postfix/hold instead of /var/spool/MailScanner/incoming/ ! If that's the case, perhaps the patch will be easily done? Dave From: David Hill Sent: March-20-13 12:24 PM To: 'mailscanner at lists.mailscanner.info' Subject: TNEF external expander vs internal Hi guys, We've upgraded from mailscanner 4.71.10-1 to 4.84.5-3 and we're running into an issue. Some people said that TNEF external expander was broken, that they applied a patch and/or updated to tnef 1.4.9 but this doesn't seem to solve our problem. If we switch to internal, it's definitely solving the issue but I think this is a hack for something that's broken. So, just to leave a trace, external is broken, internal works well. Thank you very much, Dave -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/cb04acce/attachment.html From Kevin_Miller at ci.juneau.ak.us Wed Mar 20 18:48:27 2013 From: Kevin_Miller at ci.juneau.ak.us (Kevin Miller) Date: Wed, 20 Mar 2013 10:48:27 -0800 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: It's not clear to me how you're sending/receiving mail. Do users send/receive as someone at gmail.com or someone at cnm.edu? Also, you have SPF set to softfail. That will flag a message as a fail, but doesn't actually deny it. Are you running an SPF milter on your inbound server? I presume that you have a MailScanner host that is accepting mail from the outside for your users. There's an SPF mailing list, similar to this list. Probably best to jump onto it. There's some sharp guys over there... ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Wednesday, March 20, 2013 9:28 AM To: MailScanner discussion Subject: Re: Watermarking and spoofed sender address Kevin, If we do use SPF could there be something in the way we use it that it does not help? We added it as part of our out soucing student email. >From http://www.kitterman.com/getspf2.py as of Wed Mar 20 2013: " SPF record lookup and validation for: cnm.edu SPF records are primarily published in DNS as TXT records. The TXT records found for your domain are: v=spf1 include:_spf.google.com mx ~all SPF records should also be published in DNS as type SPF records. Type SPF records found for the domain are: v=spf1 include:_spf.google.com mx ~all Checking to see if there is a valid SPF record. Results - Record may be valid, but ambiguous: v=spf1 records of both type TXT and SPF (type 99) present, but not identical Found v=spf1 record for cnm.edu: v=spf1 include:_spf.google.com mx ~all evaluating... SPF record passed validation test with pySPF (Python SPF library)! " On Wed, Mar 20, 2013 at 10:20 AM, Kevin Miller > wrote: For what you're trying to do, SPF is a better option. ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Tuesday, March 19, 2013 3:58 PM To: MailScanner discussion Subject: Watermarking and spoofed sender address I understand watermarking is to defend against "joe job blowback". I think I understand that blowback problem is when email is sent, using for example my address, to many other domains and all the flack (blow back) comes back to me. I am wondering if this watermarking is of any use in a type of SPAM we now frequently see. It is where email is sent to a list of addresses, all at our domain, and the from address is also the first address in the address list. Everyone else thinks the first person sent it. Our gateways send such email to Exchange and any communication back to the sender is entirely within Exchange and never comes back through the gateways again. In this kind of SPAM I have always considered it of no use. Am I wrong in my thinking? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/1b9c20bf/attachment.html From rlopezcnm at gmail.com Wed Mar 20 22:21:40 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Wed, 20 Mar 2013 16:21:40 -0600 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Kevin, You have pointed to several things I need to look into. All our senders send and receive as someone at cnm.edu. The email gateways forward all email to anyone who is a students on to gmail. No there is no specific SPF milter on inbound server. Yes MailScanner is accepting mail from the outside for all users. I will contact the SPF mailing list. Thanks. On Wed, Mar 20, 2013 at 12:48 PM, Kevin Miller wrote: > It?s not clear to me how you?re sending/receiving mail. Do users > send/receive as someone at gmail.com or someone at cnm.edu?**** > > ** ** > > Also, you have SPF set to softfail. That will flag a message as a fail, > but doesn?t actually deny it. Are you running an SPF milter on your > inbound server? I presume that you have a MailScanner host that is > accepting mail from the outside for your users. **** > > ** ** > > There?s an SPF mailing list, similar to this list. Probably best to jump > onto it. There?s some sharp guys over there?**** > > ** ** > > ...Kevin > -- > Kevin Miller > Network/email Administrator, CBJ MIS Dept. > 155 South Seward Street > Juneau, Alaska 99801 > Phone: (907) 586-0242, Fax: (907) 586-4500 > Registered Linux User No: 307357 **** > > *From:* mailscanner-bounces at lists.mailscanner.info [mailto: > mailscanner-bounces at lists.mailscanner.info] *On Behalf Of *Robert Lopez > *Sent:* Wednesday, March 20, 2013 9:28 AM > *To:* MailScanner discussion > *Subject:* Re: Watermarking and spoofed sender address**** > > ** ** > > Kevin,**** > > If we do use SPF could there be something in the way we use it that it > does not help? We added it as part of our out soucing student email. > > From http://www.kitterman.com/getspf2.py as of Wed Mar 20 2013: > " > SPF record lookup and validation for: cnm.edu > SPF records are primarily published in DNS as TXT records. > > The TXT records found for your domain are: > v=spf1 include:_spf.google.com mx ~all > > SPF records should also be published in DNS as type SPF records. > > Type SPF records found for the domain are: > v=spf1 include:_spf.google.com mx ~all > > Checking to see if there is a valid SPF record. > > Results - Record may be valid, but ambiguous: v=spf1 records of both type > TXT and SPF (type 99) present, but not identical > > Found v=spf1 record for cnm.edu: > v=spf1 include:_spf.google.com mx ~all > > evaluating... > SPF record passed validation test with pySPF (Python SPF library)! > "**** > > ** ** > > On Wed, Mar 20, 2013 at 10:20 AM, Kevin Miller < > Kevin_Miller at ci.juneau.ak.us> wrote:**** > > For what you?re trying to do, SPF is a better option. **** > > **** > > ...Kevin > -- > Kevin Miller > Network/email Administrator, CBJ MIS Dept. > 155 South Seward Street > Juneau, Alaska 99801 > Phone: (907) 586-0242, Fax: (907) 586-4500 > Registered Linux User No: 307357 **** > > *From:* mailscanner-bounces at lists.mailscanner.info [mailto: > mailscanner-bounces at lists.mailscanner.info] *On Behalf Of *Robert Lopez > *Sent:* Tuesday, March 19, 2013 3:58 PM > *To:* MailScanner discussion > *Subject:* Watermarking and spoofed sender address**** > > **** > > I understand watermarking is to defend against "joe job blowback". I think > I understand that blowback problem is when email is sent, using for example > my address, to many other domains and all the flack (blow back) comes back > to me.**** > > I am wondering if this watermarking is of any use in a type of SPAM we now > frequently see. It is where email is sent to a list of addresses, all at > our domain, and the from address is also the first address in the address > list. Everyone else thinks the first person sent it. Our gateways send such > email to Exchange and any communication back to the sender is entirely > within Exchange and never comes back through the gateways again. > > In this kind of SPAM I have always considered it of no use. Am I wrong in > my thinking? > **** > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 **** > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website!**** > > > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 **** > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/db4f4956/attachment-0001.html From Kevin_Miller at ci.juneau.ak.us Thu Mar 21 00:12:17 2013 From: Kevin_Miller at ci.juneau.ak.us (Kevin Miller) Date: Wed, 20 Mar 2013 16:12:17 -0800 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Sounds good. The thing about SPF is it validates where a message is *from*, not to. Basically, you tell it (in DNS) which servers are authorized to send mail as SOMEONE at cnm.edu. It's not so much a filter for inbound mail as it is a way for mail servers to determine whether mail actually came from your server or not. The effect of that however is that you can filter on mail coming in because you can verify the source. If it came from one the hosts you've authorized, it's valid, at least as far as SPF is concerned. And if I receive a message that claims to be from you, I can also validate the source. Linux Journal had a couple of good articles on it about 6 or 7 years ago. You might hit their web site and see if they're still available. They're worth the read... ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Wednesday, March 20, 2013 2:22 PM To: MailScanner discussion Subject: Re: Watermarking and spoofed sender address Kevin, You have pointed to several things I need to look into. All our senders send and receive as someone at cnm.edu. The email gateways forward all email to anyone who is a students on to gmail. No there is no specific SPF milter on inbound server. Yes MailScanner is accepting mail from the outside for all users. I will contact the SPF mailing list. Thanks. On Wed, Mar 20, 2013 at 12:48 PM, Kevin Miller > wrote: It's not clear to me how you're sending/receiving mail. Do users send/receive as someone at gmail.com or someone at cnm.edu? Also, you have SPF set to softfail. That will flag a message as a fail, but doesn't actually deny it. Are you running an SPF milter on your inbound server? I presume that you have a MailScanner host that is accepting mail from the outside for your users. There's an SPF mailing list, similar to this list. Probably best to jump onto it. There's some sharp guys over there... ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Wednesday, March 20, 2013 9:28 AM To: MailScanner discussion Subject: Re: Watermarking and spoofed sender address Kevin, If we do use SPF could there be something in the way we use it that it does not help? We added it as part of our out soucing student email. >From http://www.kitterman.com/getspf2.py as of Wed Mar 20 2013: " SPF record lookup and validation for: cnm.edu SPF records are primarily published in DNS as TXT records. The TXT records found for your domain are: v=spf1 include:_spf.google.com mx ~all SPF records should also be published in DNS as type SPF records. Type SPF records found for the domain are: v=spf1 include:_spf.google.com mx ~all Checking to see if there is a valid SPF record. Results - Record may be valid, but ambiguous: v=spf1 records of both type TXT and SPF (type 99) present, but not identical Found v=spf1 record for cnm.edu: v=spf1 include:_spf.google.com mx ~all evaluating... SPF record passed validation test with pySPF (Python SPF library)! " On Wed, Mar 20, 2013 at 10:20 AM, Kevin Miller > wrote: For what you're trying to do, SPF is a better option. ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Tuesday, March 19, 2013 3:58 PM To: MailScanner discussion Subject: Watermarking and spoofed sender address I understand watermarking is to defend against "joe job blowback". I think I understand that blowback problem is when email is sent, using for example my address, to many other domains and all the flack (blow back) comes back to me. I am wondering if this watermarking is of any use in a type of SPAM we now frequently see. It is where email is sent to a list of addresses, all at our domain, and the from address is also the first address in the address list. Everyone else thinks the first person sent it. Our gateways send such email to Exchange and any communication back to the sender is entirely within Exchange and never comes back through the gateways again. In this kind of SPAM I have always considered it of no use. Am I wrong in my thinking? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130320/b49d04df/attachment.html From maxsec at gmail.com Thu Mar 21 09:55:32 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Thu, 21 Mar 2013 09:55:32 +0000 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: The point there sounds like the issue - IF you are whitelisting emails by address and NOT adding in a directional element, ie emails from marketing BUT only FROM the inside valid servers, then you'll open up holes for spam to get by If you're scanning outbound emails then the best way in higher volumes is to use a separate server(s) with the same watermarking keys as the incoming scanner. Then you can start to use watermarking to help resolve the invalid bounce back issue, but also protect all users against spam. -- Martin Hepworth, CISSP Oxford, UK On 20 March 2013 17:35, Robert Lopez wrote: > Martin, > > We do not white list the cnm.edu domain. We do white list some > departments (example, The Marketing and Communications Office, The Office > of the President, etc.) because they sent such high volume of email it > takes too much time to inspect them all. They are white listed via > .../rules/spam.whitelist.rules and not in the white list postfix uses. > > -Robert > > > On Wed, Mar 20, 2013 at 7:40 AM, Martin Hepworth wrote: > >> the 'watermaking' is based on the ability of mailScanner to addin an >> extra header containing a (I think) hash of your Org-name salted with the >> predefined secret in your MailScanner.conf >> >> http://www.mailscanner.info/MailScanner.conf.index.html#Watermark%20Header >> >> Not any use for this case and it's purely for use in MailScanner code. >> >> I would check your whitelisting rules (definitely no spam etc) and make >> sure you're not whitelisting your own domain, this is a common mistake and >> lets alot of spam through that would normally be detected. If you need to >> whitelist your domain then use the ip-addresses of the internal email >> servers and not your domain. >> >> >> -- >> Martin Hepworth, CISSP >> Oxford, UK >> >> >> On 19 March 2013 23:57, Robert Lopez wrote: >> >>> I understand watermarking is to defend against "joe job blowback". I >>> think I understand that blowback problem is when email is sent, using for >>> example my address, to many other domains and all the flack (blow back) >>> comes back to me. >>> >>> I am wondering if this watermarking is of any use in a type of SPAM we >>> now frequently see. It is where email is sent to a list of addresses, all >>> at our domain, and the from address is also the first address in the >>> address list. Everyone else thinks the first person sent it. Our gateways >>> send such email to Exchange and any communication back to the sender is >>> entirely within Exchange and never comes back through the gateways again. >>> >>> In this kind of SPAM I have always considered it of no use. Am I wrong >>> in my thinking? >>> >>> -- >>> Robert Lopez >>> Unix Systems Administrator >>> Central New Mexico Community College (CNM) >>> 525 Buena Vista SE >>> Albuquerque, New Mexico 87106 >>> >>> -- >>> MailScanner mailing list >>> mailscanner at lists.mailscanner.info >>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>> >>> Before posting, read http://wiki.mailscanner.info/posting >>> >>> Support MailScanner development - buy the book off the website! >>> >>> >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130321/ac612ad3/attachment.html From email at ace.net.au Thu Mar 21 15:05:11 2013 From: email at ace.net.au (Peter Nitschke) Date: Fri, 22 Mar 2013 01:35:11 +1030 Subject: TNEF external expander vs internal In-Reply-To: <710D4D6CE160654C87478D18385BB9972579808E2F@MDC-MAIL-CMS01.ubisoft.org> References: <710D4D6CE160654C87478D18385BB9972579808DDA@MDC-MAIL-CMS01.ubisoft.org> <710D4D6CE160654C87478D18385BB9972579808E2F@MDC-MAIL-CMS01.ubisoft.org> Message-ID: <201303220135110655.0D96ED68@web.ace.net.au> Hi Dave, I too am frustrated that after all these years the TNEF issue still isn't reliably resolved. Unfortunately I lack the skills to make a useful contribution to the problem. Peter *********** REPLY SEPARATOR *********** On 20/03/2013 at 1:42 PM David Hill wrote: >Hi, > > Here is a patch for the bug with 4.84.5-3 ! > > >--- TNEF.pm.broken 2013-03-20 16:26:35.026843525 +0000 >+++ TNEF.pm 2013-03-20 17:37:45.030484881 +0000 >@@ -230,7 +230,7 @@ > # Create the subdir to unpack it into > #my $unpackdir = "tnef.$$"; > my ($tmpfh, $unpackdir) = tempfile("tnefXXXXXX", TMPDIR => $dir, UNLINK >=> 0); >- $dir =~ s,^.*/,,; >+# $dir =~ s,^.*/,,; > $unpackdir = $message->MakeNameSafe($unpackdir, $dir); > unless (mkdir "$dir/$unpackdir", 0777) { > MailScanner::Log::WarnLog("Trying to unpack %s in message %s, could >not create subdirectory %s, failed to unpack TNEF message", $tnefname, >$message->{id}, > >I don't understand why we're getting rid of the full path in this part of >MailScanner code! Did it solve anything for anybody? It breaks TNEF >expansion in my actual configuration ! > > >Dave > > >From: mailscanner-bounces at lists.mailscanner.info >[mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of David Hill >Sent: March-20-13 12:35 PM >To: mailscanner at lists.mailscanner.info >Subject: RE: TNEF external expander vs internal > >Hi guys, > > I may have < found > the problem but I'm not sure : > >2013-03-20T16:28:26.021724+00:00 mailserver MailScanner[11855]: Corrupt >TNEF winmail.dat that cannot be analysed in message 4E5601ED1.AD737 >2013-03-20T16:30:00.824823+00:00 mailserver MailScanner[12178]: Expanding >TNEF archive at >/var/spool/MailScanner/incoming/12178/D07311ED1.A0ADA/winmail.dat >2013-03-20T16:30:00.826306+00:00 mailserver MailScanner[12178]: Trying to >unpack nwinmail.dat in message D07311ED1.A0ADA, could not create >subdirectory D07311ED1.A0ADA//tnef6sGA3q, failed to unpack TNEF message - >/var/spool/postfix/hold >2013-03-20T16:30:00.826566+00:00 mailserver MailScanner[12178]: Corrupt >TNEF winmail.dat that cannot be analysed in message D07311ED1.A0ADA > >I hacked the code a bit and seems like we're in /var/spool/postfix/hold >instead of /var/spool/MailScanner/incoming/ ! > >If that's the case, perhaps the patch will be easily done? > >Dave > > > >From: David Hill >Sent: March-20-13 12:24 PM >To: 'mailscanner at lists.mailscanner.info' >Subject: TNEF external expander vs internal > >Hi guys, > > We've upgraded from mailscanner 4.71.10-1 to 4.84.5-3 and >we're running into an issue. >Some people said that TNEF external expander was broken, that they applied >a patch and/or updated to tnef 1.4.9 but this doesn't >seem to solve our problem. If we switch to internal, it's definitely >solving the issue but I think this is a hack for something that's broken. > >So, just to leave a trace, external is broken, internal works well. > >Thank you very much, > >Dave > > >-- >MailScanner mailing list >mailscanner at lists.mailscanner.info >http://lists.mailscanner.info/mailman/listinfo/mailscanner > >Before posting, read http://wiki.mailscanner.info/posting > >Support MailScanner development - buy the book off the website! From david.hill at ubisoft.com Thu Mar 21 16:37:13 2013 From: david.hill at ubisoft.com (David Hill) Date: Thu, 21 Mar 2013 12:37:13 -0400 Subject: TNEF external expander vs internal In-Reply-To: <201303220135110655.0D96ED68@web.ace.net.au> References: <710D4D6CE160654C87478D18385BB9972579808DDA@MDC-MAIL-CMS01.ubisoft.org> <710D4D6CE160654C87478D18385BB9972579808E2F@MDC-MAIL-CMS01.ubisoft.org> <201303220135110655.0D96ED68@web.ace.net.au> Message-ID: <710D4D6CE160654C87478D18385BB997257980920D@MDC-MAIL-CMS01.ubisoft.org> Hello Peter, This patch solves it for us. Dave -----Original Message----- From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Peter Nitschke Sent: March-21-13 11:05 AM To: mailscanner at lists.mailscanner.info Subject: RE: TNEF external expander vs internal Hi Dave, I too am frustrated that after all these years the TNEF issue still isn't reliably resolved. Unfortunately I lack the skills to make a useful contribution to the problem. Peter *********** REPLY SEPARATOR *********** On 20/03/2013 at 1:42 PM David Hill wrote: >Hi, > > Here is a patch for the bug with 4.84.5-3 ! > > >--- TNEF.pm.broken 2013-03-20 16:26:35.026843525 +0000 >+++ TNEF.pm 2013-03-20 17:37:45.030484881 +0000 >@@ -230,7 +230,7 @@ > # Create the subdir to unpack it into > #my $unpackdir = "tnef.$$"; > my ($tmpfh, $unpackdir) = tempfile("tnefXXXXXX", TMPDIR => $dir, UNLINK >=> 0); >- $dir =~ s,^.*/,,; >+# $dir =~ s,^.*/,,; > $unpackdir = $message->MakeNameSafe($unpackdir, $dir); > unless (mkdir "$dir/$unpackdir", 0777) { > MailScanner::Log::WarnLog("Trying to unpack %s in message %s, could >not create subdirectory %s, failed to unpack TNEF message", $tnefname, >$message->{id}, > >I don't understand why we're getting rid of the full path in this part of >MailScanner code! Did it solve anything for anybody? It breaks TNEF >expansion in my actual configuration ! > > >Dave > > >From: mailscanner-bounces at lists.mailscanner.info >[mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of David Hill >Sent: March-20-13 12:35 PM >To: mailscanner at lists.mailscanner.info >Subject: RE: TNEF external expander vs internal > >Hi guys, > > I may have < found > the problem but I'm not sure : > >2013-03-20T16:28:26.021724+00:00 mailserver MailScanner[11855]: Corrupt >TNEF winmail.dat that cannot be analysed in message 4E5601ED1.AD737 >2013-03-20T16:30:00.824823+00:00 mailserver MailScanner[12178]: Expanding >TNEF archive at >/var/spool/MailScanner/incoming/12178/D07311ED1.A0ADA/winmail.dat >2013-03-20T16:30:00.826306+00:00 mailserver MailScanner[12178]: Trying to >unpack nwinmail.dat in message D07311ED1.A0ADA, could not create >subdirectory D07311ED1.A0ADA//tnef6sGA3q, failed to unpack TNEF message - >/var/spool/postfix/hold >2013-03-20T16:30:00.826566+00:00 mailserver MailScanner[12178]: Corrupt >TNEF winmail.dat that cannot be analysed in message D07311ED1.A0ADA > >I hacked the code a bit and seems like we're in /var/spool/postfix/hold >instead of /var/spool/MailScanner/incoming/ ! > >If that's the case, perhaps the patch will be easily done? > >Dave > > > >From: David Hill >Sent: March-20-13 12:24 PM >To: 'mailscanner at lists.mailscanner.info' >Subject: TNEF external expander vs internal > >Hi guys, > > We've upgraded from mailscanner 4.71.10-1 to 4.84.5-3 and >we're running into an issue. >Some people said that TNEF external expander was broken, that they applied >a patch and/or updated to tnef 1.4.9 but this doesn't >seem to solve our problem. If we switch to internal, it's definitely >solving the issue but I think this is a hack for something that's broken. > >So, just to leave a trace, external is broken, internal works well. > >Thank you very much, > >Dave > > >-- >MailScanner mailing list >mailscanner at lists.mailscanner.info >http://lists.mailscanner.info/mailman/listinfo/mailscanner > >Before posting, read http://wiki.mailscanner.info/posting > >Support MailScanner development - buy the book off the website! -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! From rlopezcnm at gmail.com Thu Mar 21 23:48:35 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Thu, 21 Mar 2013 17:48:35 -0600 Subject: No subject Message-ID: MailScanner version 4.84.5 NAME="Ubuntu" VERSION="12.04.2 LTS, Precise Pangolin" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" VERSION_ID="12.04" None of the configuration parameters in /etc/MailScanner/conf.d/CNM-MailScanner.conf are incorporated. Last of /etc/MailScanner/MailScanner.conf still says: include /etc/MailScanner/conf.d/* For each startup log file says: Reading configuration file /etc/MailScanner/MailScanner.conf Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf What have I done wrong? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130321/20b6d556/attachment.html From agi at mbs.co.id Fri Mar 22 10:07:57 2013 From: agi at mbs.co.id (Agi Subagio) Date: Fri, 22 Mar 2013 17:07:57 +0700 Subject: MailScanner: No programs allowed (workbook.bin) Message-ID: <514C2D7D.50300@mbs.co.id> Hi, I'm using mailscanner version 4.84.5. I want to allow Excel Binary Workbook (.xlsb) to be sent out to other domain/server. I added in /etc/MailScanner/filename.rules.conf: allow \.xlsb$ - - And I also disable /etc/MailScanner/filetype.rules.conf in /etc/MailScanner/MailScanner.conf: # Allow any attachment filetypes matching any of the patterns listed here. # If this setting is empty, it is ignored and no matches are made. # This can also be the filename of a ruleset. Allow Filetypes = But the file .xlsb is always blocked by MailScanner with error: Report: MailScanner: No programs allowed (workbook.bin) I'm searching through google, but never found the right solution. Is there any workarround to allow this file? regards, Agi -- This message has been scanned for viruses and dangerous content by MBS MailScanner, and is believed to be clean and safe. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/1f58f633/attachment.html From mailscanner at joolee.nl Fri Mar 22 11:13:40 2013 From: mailscanner at joolee.nl (Joolee) Date: Fri, 22 Mar 2013 12:13:40 +0100 Subject: MailScanner: No programs allowed (workbook.bin) In-Reply-To: <514C2D7D.50300@mbs.co.id> References: <514C2D7D.50300@mbs.co.id> Message-ID: xlsb files are probably zip files. Try renaming one to zip and see what's inside. On 22 March 2013 11:07, Agi Subagio wrote: > Hi, > > I'm using mailscanner version 4.84.5. > I want to allow Excel Binary Workbook (.xlsb) to be sent out to other > domain/server. > I added in /etc/MailScanner/filename.rules.conf: > > allow \.xlsb$ - - > > And I also disable /etc/MailScanner/filetype.rules.conf in > /etc/MailScanner/MailScanner.conf: > > # Allow any attachment filetypes matching any of the patterns listed here. > # If this setting is empty, it is ignored and no matches are made. > # This can also be the filename of a ruleset. > Allow Filetypes = > > But the file .xlsb is always blocked by MailScanner with error: > > Report: MailScanner: No programs allowed (workbook.bin) > > I'm searching through google, but never found the right solution. > Is there any workarround to allow this file? > > regards, > Agi > > -- > This message has been scanned for viruses and dangerous content > by MBS MailScanner, and is believed to be clean and safe. > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/3dd01ce7/attachment.html From david.hill at ubisoft.com Fri Mar 22 11:18:23 2013 From: david.hill at ubisoft.com (David Hill) Date: Fri, 22 Mar 2013 07:18:23 -0400 Subject: MailScanner: No programs allowed (workbook.bin) In-Reply-To: <514C2D7D.50300@mbs.co.id> References: <514C2D7D.50300@mbs.co.id> Message-ID: <710D4D6CE160654C87478D18385BB9972579809474@MDC-MAIL-CMS01.ubisoft.org> Hello Agi, This means that your workbook.bin has the same signature as an executable : deny - executable No executables No programs allowed deny - x-dosexec No executables No programs allowed deny - ELF No executables No programs allowed You will need to allow workbook.bin instead of the .xlsb file. Dave From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Agi Subagio Sent: March-22-13 6:08 AM To: mailscanner at lists.mailscanner.info Subject: MailScanner: No programs allowed (workbook.bin) Hi, I'm using mailscanner version 4.84.5. I want to allow Excel Binary Workbook (.xlsb) to be sent out to other domain/server. I added in /etc/MailScanner/filename.rules.conf: allow \.xlsb$ - - And I also disable /etc/MailScanner/filetype.rules.conf in /etc/MailScanner/MailScanner.conf: # Allow any attachment filetypes matching any of the patterns listed here. # If this setting is empty, it is ignored and no matches are made. # This can also be the filename of a ruleset. Allow Filetypes = But the file .xlsb is always blocked by MailScanner with error: Report: MailScanner: No programs allowed (workbook.bin) I'm searching through google, but never found the right solution. Is there any workarround to allow this file? regards, Agi -- This message has been scanned for viruses and dangerous content by MBS MailScanner, and is believed to be clean and safe. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/150b87cb/attachment.html From maxsec at gmail.com Fri Mar 22 11:40:48 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Fri, 22 Mar 2013 11:40:48 +0000 Subject: MailScanner: No programs allowed (workbook.bin) In-Reply-To: <514C2D7D.50300@mbs.co.id> References: <514C2D7D.50300@mbs.co.id> Message-ID: and you restarted MailScanner after you made the changes? -- Martin Hepworth, CISSP Oxford, UK On 22 March 2013 10:07, Agi Subagio wrote: > Hi, > > I'm using mailscanner version 4.84.5. > I want to allow Excel Binary Workbook (.xlsb) to be sent out to other > domain/server. > I added in /etc/MailScanner/filename.rules.conf: > > allow \.xlsb$ - - > > And I also disable /etc/MailScanner/filetype.rules.conf in > /etc/MailScanner/MailScanner.conf: > > # Allow any attachment filetypes matching any of the patterns listed here. > # If this setting is empty, it is ignored and no matches are made. > # This can also be the filename of a ruleset. > Allow Filetypes = > > But the file .xlsb is always blocked by MailScanner with error: > > Report: MailScanner: No programs allowed (workbook.bin) > > I'm searching through google, but never found the right solution. > Is there any workarround to allow this file? > > regards, > Agi > > -- > This message has been scanned for viruses and dangerous content > by MBS MailScanner, and is believed to be clean and safe. > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/e0caf631/attachment.html From maxsec at gmail.com Fri Mar 22 11:43:00 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Fri, 22 Mar 2013 11:43:00 +0000 Subject: In-Reply-To: References: Message-ID: run in debug mode and see if you've a problem with the info in the include directory also try a "MailScanner --lint" as well. -- Martin Hepworth, CISSP Oxford, UK On 21 March 2013 23:48, Robert Lopez wrote: > MailScanner version 4.84.5 > > NAME="Ubuntu" > VERSION="12.04.2 LTS, Precise Pangolin" > ID=ubuntu > ID_LIKE=debian > PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" > VERSION_ID="12.04" > > None of the configuration parameters in > /etc/MailScanner/conf.d/CNM-MailScanner.conf are incorporated. > Last of /etc/MailScanner/MailScanner.conf still says: > > include /etc/MailScanner/conf.d/* > > For each startup log file says: > > Reading configuration file /etc/MailScanner/MailScanner.conf > Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf > > What have I done wrong? > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/080aaacf/attachment.html From jerry.benton at mailborder.com Fri Mar 22 12:23:35 2013 From: jerry.benton at mailborder.com (Jerry Benton) Date: Fri, 22 Mar 2013 13:23:35 +0100 Subject: MailScanner: No programs allowed (workbook.bin) In-Reply-To: References: <514C2D7D.50300@mbs.co.id> Message-ID: Check the obvious: File Command = /usr/bin/file On Fri, Mar 22, 2013 at 12:40 PM, Martin Hepworth wrote: > and you restarted MailScanner after you made the changes? > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 22 March 2013 10:07, Agi Subagio wrote: > >> Hi, >> >> I'm using mailscanner version 4.84.5. >> I want to allow Excel Binary Workbook (.xlsb) to be sent out to other >> domain/server. >> I added in /etc/MailScanner/filename.rules.conf: >> >> allow \.xlsb$ - - >> >> And I also disable /etc/MailScanner/filetype.rules.conf in >> /etc/MailScanner/MailScanner.conf: >> >> # Allow any attachment filetypes matching any of the patterns listed here. >> # If this setting is empty, it is ignored and no matches are made. >> # This can also be the filename of a ruleset. >> Allow Filetypes = >> >> But the file .xlsb is always blocked by MailScanner with error: >> >> Report: MailScanner: No programs allowed (workbook.bin) >> >> I'm searching through google, but never found the right solution. >> Is there any workarround to allow this file? >> >> regards, >> Agi >> >> -- >> This message has been scanned for viruses and dangerous content >> by MBS MailScanner, and is believed to be clean and safe. >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- -- Jerry Benton Mailborder Systems www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/a80f62dc/attachment.html From tomayengo at gmail.com Fri Mar 22 12:36:17 2013 From: tomayengo at gmail.com (Kizito Thomas) Date: Fri, 22 Mar 2013 15:36:17 +0300 Subject: Spamassassin seems to be in an incomplete loop Message-ID: <1363955777.2192.0.camel@ICT> Dear Good people, I am a newbie on Mailscanner so any pointer is well appreciated before hand. I have spent the recent days trying to get Mailscanner, Clamav and Spamassassin work on a Ubuntu 10.04.3 LTS running postfix 2.7.0 but something is keeping on stopping it from working. The MTA is working fine with out Mailscanner (when I comment out header_checks = regexp:/etc/postfix/header_checks from /etc/postfix/main.cf, mails get delivered). At first I installed and configured mailscanner according to http://www.linuxmail.info/mailscanner-postfix-clamav-spamassassin-howto-ubuntu-10-04/ but I couldn't have mails leaving the mail queue. When I check '/var/log/mail.log', I find a serie of repetitive logs, making me think there is some sort of incomplete loop spamassassin enters. (the logs are at the end of the mail) When I tried to read about this, I found Mohammed Alli saying that the Mailscanner provided by Ubuntu is broken. http://www.mailscanner.info/ubuntu.html But even when I followed the step up there, there was no change. I have tried to read the Mailscanner_manual_version 1.0.1 which talks about auto_whitelist under /etc/MailScanner/spam.assassin.prefs.conf but it doesn't make any difference setting 'use_auto_whitelist' to 0 or 1. More reading dropped me to http://wiki.apache.org/spamassassin/AutoWhitelist which talks about loadplugin Mail::SpamAssassain::Plugin::AWL in /etc/mail/spamassassin/v310.pre but i found it commented out, even uncommenting it didn't change a thing. I hope I have provided enough information on my problem for help. Thank you in advance. ######LOGs:########### # tail -f /var/log/mail.log Mar 15 11:31:05 mail MailScanner[2712]: SpamAssassin cache hit for message 873FB3A25E8.1D67D Mar 15 11:31:08 mail MailScanner[2714]: MailScanner E-Mail Virus Scanner version 4.74.16 starting... Mar 15 11:31:08 mail MailScanner[2714]: Read 848 hostnames from the phishing whitelist Mar 15 11:31:08 mail MailScanner[2714]: Read 4278 hostnames from the phishing blacklist Mar 15 11:31:08 mail MailScanner[2714]: Using SpamAssassin results cache Mar 15 11:31:08 mail MailScanner[2714]: Connected to SpamAssassin cache database Mar 15 11:31:08 mail MailScanner[2714]: Enabling SpamAssassin auto-whitelist functionality... Mar 15 11:31:10 mail MailScanner[2714]: Using locktype = flock Mar 15 11:31:10 mail MailScanner[2714]: New Batch: Scanning 1 messages, 589 bytes Mar 15 11:31:10 mail MailScanner[2714]: SpamAssassin cache hit for message 873FB3A25E8.34EEF Mar 15 11:31:13 mail MailScanner[2717]: MailScanner E-Mail Virus Scanner version 4.74.16 starting... Mar 15 11:31:13 mail MailScanner[2717]: Read 848 hostnames from the phishing whitelist Mar 15 11:31:13 mail MailScanner[2717]: Read 4278 hostnames from the phishing blacklist Mar 15 11:31:13 mail MailScanner[2717]: Using SpamAssassin results cache Mar 15 11:31:13 mail MailScanner[2717]: Connected to SpamAssassin cache database Mar 15 11:31:13 mail MailScanner[2717]: Enabling SpamAssassin auto-whitelist functionality... Mar 15 11:31:15 mail MailScanner[2717]: Using locktype = flock Mar 15 11:31:15 mail MailScanner[2717]: New Batch: Scanning 1 messages, 589 bytes Mar 15 11:31:15 mail MailScanner[2717]: SpamAssassin cache hit for message 873FB3A25E8.A6F2 -- Kind regards; Kizito Tom Mayengo (KTM) +256752602550||+256782062708 From Nikolaos.Pavlidis at beds.ac.uk Fri Mar 22 15:09:12 2013 From: Nikolaos.Pavlidis at beds.ac.uk (Nikolaos Pavlidis) Date: Fri, 22 Mar 2013 15:09:12 +0000 Subject: Filetype Checks: No executables on Greek Emails Message-ID: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> Hello all, I'm having an issue with Mailscanner which weirdly enough has been already discussed here http://markmail.org/message/56fofuvh4tzde7hz#query:+page:1+mid:mu77m5qs6zjhh2jx+state:results The problem is: Mar 22 15:00:18 smtp1 MailScanner[17935]: Filetype Checks: No executables (r2JAPluH011324 ) Mar 22 15:00:46 smtp1 MailScanner[17935]: Saved entire message to /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 And: [root at smtp1 r2JAPluH011324]# pwd /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 [root at smtp1 r2JAPluH011324]# ll total 28K -rw------- 1 root root 22K Mar 22 15:00 dfr2JAPluH011324 -rw------- 1 root root 3.7K Mar 22 15:00 qfr2JAPluH011324 [root at smtp1 r2JAPluH011324]# file -i * dfr2JAPluH011324: text/plain; charset=us-ascii qfr2JAPluH011324: text/plain; charset=unknown But I have also added the lines suggested in the previous thread so my filetype.rules.conf looks like: allow text - - allow - text/plain - - allow - text/x-mail - - allow - message/rfc822 - - allow \bscript - - allow archive - - allow postscript - - deny self-extract No self-extracting archives No self-extracting archives allowed deny executable No executables No programs allowed I have restarted mailscanner before re-queuing the message but always the same result... Any ideas/recommendations would be much appreciated, Kind regards, Nik From agi at mbs.co.id Fri Mar 22 15:52:33 2013 From: agi at mbs.co.id (Agi Subagio) Date: Fri, 22 Mar 2013 22:52:33 +0700 Subject: MailScanner: No programs allowed (workbook.bin) In-Reply-To: References: <514C2D7D.50300@mbs.co.id> Message-ID: <514C7E41.6090400@mbs.co.id> Thanks a lot, it's working now after I turn-off filetype checking completely. I must activate and change filename.rules.conf to prevent unwanted file. On 22/03/2013 7:23 PM, Jerry Benton wrote: > Check the obvious: > > File Command = /usr/bin/file > > > On Fri, Mar 22, 2013 at 12:40 PM, Martin Hepworth > wrote: > > and you restarted MailScanner after you made the changes? > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 22 March 2013 10:07, Agi Subagio > wrote: > > Hi, > > I'm using mailscanner version 4.84.5. > I want to allow Excel Binary Workbook (.xlsb) to be sent out > to other domain/server. > I added in /etc/MailScanner/filename.rules.conf: > > allow \.xlsb$ - - > > And I also disable /etc/MailScanner/filetype.rules.conf in > /etc/MailScanner/MailScanner.conf: > > # Allow any attachment filetypes matching any of the patterns > listed here. > # If this setting is empty, it is ignored and no matches are made. > # This can also be the filename of a ruleset. > Allow Filetypes = > > But the file .xlsb is always blocked by MailScanner with error: > > Report: MailScanner: No programs allowed (workbook.bin) > > I'm searching through google, but never found the right solution. > Is there any workarround to allow this file? > > regards, > Agi > > -- > This message has been scanned for viruses and dangerous content > by MBS MailScanner, and is believed to be clean and safe. > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > > > > -- > > -- > Jerry Benton > Mailborder Systems > www.mailborder.com > > -- > This message has been scanned for viruses and dangerous content > by MBS MailScanner, and is believed to be clean and safe. > > -- This message has been scanned for viruses and dangerous content by MBS MailScanner, and is believed to be clean and safe. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/6523f6d8/attachment.html From rlopezcnm at gmail.com Fri Mar 22 16:20:59 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Fri, 22 Mar 2013 10:20:59 -0600 Subject: In-Reply-To: References: Message-ID: Martin, I had done that. There are some "errors"; part related to the fact the local conf file is not loaded. The first error is ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf ERROR: is not correct, it should match X-unconfigured-debian-site-MailScanner-From and it is because the /etc/MailScanner/conf.d/CNM-MailScanner.conf file sets envelope_sender_header X-CNM-MailScanner-From The second error/warning is config: failed to parse line, skipping, in "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 SpamAssassin reported an error. which I have never been able to understand, but is there because I want the whitelist off. Also I assume the "SpamAssassin reported an error" refers to the line above it. The result of the run is below. # MailScanner -debug --lint Trying to setlogsock(unix) Reading configuration file /etc/MailScanner/MailScanner.conf Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf Read 869 hostnames from the phishing whitelist Read 5414 hostnames from the phishing blacklists Checking version numbers... Version number in MailScanner.conf (4.84.5) is correct. ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf ERROR: is not correct, it should match X-unconfigured-debian-site-MailScanner-From MailScanner setting GID to (117) MailScanner setting UID to (108) Checking for SpamAssassin errors (if you use it)... Using SpamAssassin results cache Connected to SpamAssassin cache database config: failed to parse line, skipping, in "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 SpamAssassin reported an error. I have found clamd scanners installed, and will use them all by default. Connected to Processing Attempts Database Created Processing Attempts Database successfully There are 0 messages in the Processing Attempts Database Using locktype = posix MailScanner.conf says "Virus Scanners = auto" Found these virus scanners installed: clamd =========================================================================== Filename Checks: Windows/DOS Executable (1 eicar.com) Other Checks: Found 1 problems Virus and Content Scanning: Starting Clamd::INFECTED::Eicar-Test-Signature :: ./1/ Clamd::INFECTED:: Eicar-Test-Signature :: ./1/eicar.com Virus Scanning: Clamd found 2 infections Infected message 1 came from 10.1.1.1 Virus Scanning: Found 2 viruses =========================================================================== Virus Scanner test reports: Clamd said "eicar.com was infected: Eicar-Test-Signature" If any of your virus scanners (clamd) are not listed there, you should check that they are installed correctly and that MailScanner is finding them correctly via its virus.scanners.conf. On Fri, Mar 22, 2013 at 5:43 AM, Martin Hepworth wrote: > run in debug mode and see if you've a problem with the info in the include > directory > > also try a "MailScanner --lint" as well. > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 21 March 2013 23:48, Robert Lopez wrote: > >> MailScanner version 4.84.5 >> >> NAME="Ubuntu" >> VERSION="12.04.2 LTS, Precise Pangolin" >> ID=ubuntu >> ID_LIKE=debian >> PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" >> VERSION_ID="12.04" >> >> None of the configuration parameters in >> /etc/MailScanner/conf.d/CNM-MailScanner.conf are incorporated. >> Last of /etc/MailScanner/MailScanner.conf still says: >> >> include /etc/MailScanner/conf.d/* >> >> For each startup log file says: >> >> Reading configuration file /etc/MailScanner/MailScanner.conf >> Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf >> >> What have I done wrong? >> >> -- >> Robert Lopez >> Unix Systems Administrator >> Central New Mexico Community College (CNM) >> 525 Buena Vista SE >> Albuquerque, New Mexico 87106 >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/5b62471d/attachment.html From rlopezcnm at gmail.com Fri Mar 22 16:50:46 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Fri, 22 Mar 2013 10:50:46 -0600 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Martin, > IF you are whitelisting emails by address and NOT adding in a directional element I have been looking at the MailScanner book. I see the Rule Sets Example section and the "Contains a 'direction'". It has not yet hit me how and where to write such a rule. Would this take a custom function or do you believe it may be done with (a) rule(s)? On Thu, Mar 21, 2013 at 3:55 AM, Martin Hepworth wrote: > The point there sounds like the issue - IF you are whitelisting emails by > address and NOT adding in a directional element, ie emails from marketing > BUT only FROM the inside valid servers, then you'll open up holes for spam > to get by > > If you're scanning outbound emails then the best way in higher volumes is > to use a separate server(s) with the same watermarking keys as the incoming > scanner. Then you can start to use watermarking to help resolve the invalid > bounce back issue, but also protect all users against spam. > > > > -- > Martin Hepworth, CISSP > Oxford, UK > > > On 20 March 2013 17:35, Robert Lopez wrote: > >> Martin, >> >> We do not white list the cnm.edu domain. We do white list some >> departments (example, The Marketing and Communications Office, The >> Office of the President, etc.) because they sent such high volume of email >> it takes too much time to inspect them all. They are white listed via >> .../rules/spam.whitelist.rules and not in the white list postfix uses. >> >> -Robert >> >> >> On Wed, Mar 20, 2013 at 7:40 AM, Martin Hepworth wrote: >> >>> the 'watermaking' is based on the ability of mailScanner to addin an >>> extra header containing a (I think) hash of your Org-name salted with the >>> predefined secret in your MailScanner.conf >>> >>> >>> http://www.mailscanner.info/MailScanner.conf.index.html#Watermark%20Header >>> >>> Not any use for this case and it's purely for use in MailScanner code. >>> >>> I would check your whitelisting rules (definitely no spam etc) and make >>> sure you're not whitelisting your own domain, this is a common mistake and >>> lets alot of spam through that would normally be detected. If you need to >>> whitelist your domain then use the ip-addresses of the internal email >>> servers and not your domain. >>> >>> >>> -- >>> Martin Hepworth, CISSP >>> Oxford, UK >>> >>> >>> On 19 March 2013 23:57, Robert Lopez wrote: >>> >>>> I understand watermarking is to defend against "joe job blowback". I >>>> think I understand that blowback problem is when email is sent, using for >>>> example my address, to many other domains and all the flack (blow back) >>>> comes back to me. >>>> >>>> I am wondering if this watermarking is of any use in a type of SPAM we >>>> now frequently see. It is where email is sent to a list of addresses, all >>>> at our domain, and the from address is also the first address in the >>>> address list. Everyone else thinks the first person sent it. Our gateways >>>> send such email to Exchange and any communication back to the sender is >>>> entirely within Exchange and never comes back through the gateways again. >>>> >>>> In this kind of SPAM I have always considered it of no use. Am I wrong >>>> in my thinking? >>>> >>>> -- >>>> Robert Lopez >>>> Unix Systems Administrator >>>> Central New Mexico Community College (CNM) >>>> 525 Buena Vista SE >>>> Albuquerque, New Mexico 87106 >>>> >>>> -- >>>> MailScanner mailing list >>>> mailscanner at lists.mailscanner.info >>>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>>> >>>> Before posting, read http://wiki.mailscanner.info/posting >>>> >>>> Support MailScanner development - buy the book off the website! >>>> >>>> >>> >>> -- >>> MailScanner mailing list >>> mailscanner at lists.mailscanner.info >>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>> >>> Before posting, read http://wiki.mailscanner.info/posting >>> >>> Support MailScanner development - buy the book off the website! >>> >>> >> >> >> -- >> Robert Lopez >> Unix Systems Administrator >> Central New Mexico Community College (CNM) >> 525 Buena Vista SE >> Albuquerque, New Mexico 87106 >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/696e04ca/attachment.html From bonivart at opencsw.org Fri Mar 22 17:47:04 2013 From: bonivart at opencsw.org (Peter Bonivart) Date: Fri, 22 Mar 2013 18:47:04 +0100 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: On Fri, Mar 22, 2013 at 5:50 PM, Robert Lopez wrote: >> IF you are whitelisting emails by address and NOT adding in a directional >> element > > I have been looking at the MailScanner book. > I see the Rule Sets Example section and the "Contains a 'direction'". > It has not yet hit me how and where to write such a rule. > Would this take a custom function or do you believe it may be done with (a) > rule(s)? If you use a rule like "From: marketing at cnm.edu yes" for whitelisting you risk letting spammers in if they use that address when they mail you (from internet). You need to add "direction" like "From: marketing at cnm.edu and From: 1.2.3.4 yes", 1.2.3.4 in this example is the IP address of your mailbox server, e.g. Exchange. If it has that address and comes from your own server it's safe to whitelist. Ok? From Kevin_Miller at ci.juneau.ak.us Fri Mar 22 18:12:30 2013 From: Kevin_Miller at ci.juneau.ak.us (Kevin Miller) Date: Fri, 22 Mar 2013 10:12:30 -0800 Subject: Watermarking and spoofed sender address In-Reply-To: References: Message-ID: Just occurred to me to tell you where the SPF list is: http://www.openspf.org/Forums The spf-help list is the one you'll want to subscribe to. I should have done that the other day... ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Wednesday, March 20, 2013 2:22 PM To: MailScanner discussion Subject: Re: Watermarking and spoofed sender address Kevin, You have pointed to several things I need to look into. All our senders send and receive as someone at cnm.edu. The email gateways forward all email to anyone who is a students on to gmail. No there is no specific SPF milter on inbound server. Yes MailScanner is accepting mail from the outside for all users. I will contact the SPF mailing list. Thanks. On Wed, Mar 20, 2013 at 12:48 PM, Kevin Miller > wrote: It's not clear to me how you're sending/receiving mail. Do users send/receive as someone at gmail.com or someone at cnm.edu? Also, you have SPF set to softfail. That will flag a message as a fail, but doesn't actually deny it. Are you running an SPF milter on your inbound server? I presume that you have a MailScanner host that is accepting mail from the outside for your users. There's an SPF mailing list, similar to this list. Probably best to jump onto it. There's some sharp guys over there... ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Wednesday, March 20, 2013 9:28 AM To: MailScanner discussion Subject: Re: Watermarking and spoofed sender address Kevin, If we do use SPF could there be something in the way we use it that it does not help? We added it as part of our out soucing student email. >From http://www.kitterman.com/getspf2.py as of Wed Mar 20 2013: " SPF record lookup and validation for: cnm.edu SPF records are primarily published in DNS as TXT records. The TXT records found for your domain are: v=spf1 include:_spf.google.com mx ~all SPF records should also be published in DNS as type SPF records. Type SPF records found for the domain are: v=spf1 include:_spf.google.com mx ~all Checking to see if there is a valid SPF record. Results - Record may be valid, but ambiguous: v=spf1 records of both type TXT and SPF (type 99) present, but not identical Found v=spf1 record for cnm.edu: v=spf1 include:_spf.google.com mx ~all evaluating... SPF record passed validation test with pySPF (Python SPF library)! " On Wed, Mar 20, 2013 at 10:20 AM, Kevin Miller > wrote: For what you're trying to do, SPF is a better option. ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Robert Lopez Sent: Tuesday, March 19, 2013 3:58 PM To: MailScanner discussion Subject: Watermarking and spoofed sender address I understand watermarking is to defend against "joe job blowback". I think I understand that blowback problem is when email is sent, using for example my address, to many other domains and all the flack (blow back) comes back to me. I am wondering if this watermarking is of any use in a type of SPAM we now frequently see. It is where email is sent to a list of addresses, all at our domain, and the from address is also the first address in the address list. Everyone else thinks the first person sent it. Our gateways send such email to Exchange and any communication back to the sender is entirely within Exchange and never comes back through the gateways again. In this kind of SPAM I have always considered it of no use. Am I wrong in my thinking? -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/1548d444/attachment-0001.html From rlopezcnm at gmail.com Fri Mar 22 22:19:03 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Fri, 22 Mar 2013 16:19:03 -0600 Subject: In-Reply-To: References: Message-ID: I am terribly wrong. I have been able to prove to myself the configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf is read and affects many configuration parameters. However this line: %org-name% = CNM does not take precedence over this line in /etc/MailScanner/MailScanner.conf: %org-name% = unconfigured-debian-site So all the places it should modify other configuration parameters they are not modified. When I look in the internet headers of email passed through I see lines like these: X-unconfigured-debian-site-MailScanner-From: xxxxxxxxxx at yyyyyyyy.zzzz X-unconfigured-debian-site-MailScanner: Found to be clean X-unconfigured-debian-site-MailScanner-ID: 7E9D75F8D.AA75F On Fri, Mar 22, 2013 at 10:20 AM, Robert Lopez wrote: > Martin, > > I had done that. There are some "errors"; part related to the fact the > local conf file is not loaded. > > The first error is > ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf > ERROR: is not correct, it should match > X-unconfigured-debian-site-MailScanner-From > and it is because the /etc/MailScanner/conf.d/CNM-MailScanner.conf file > sets > envelope_sender_header X-CNM-MailScanner-From > > The second error/warning is > config: failed to parse line, skipping, in > "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 > SpamAssassin reported an error. > which I have never been able to understand, but is there because I want > the whitelist off. Also > I assume the "SpamAssassin reported an error" refers to the line above it. > > The result of the run is below. > > > > # MailScanner -debug --lint > Trying to setlogsock(unix) > > > Reading configuration file /etc/MailScanner/MailScanner.conf > Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf > Read 869 hostnames from the phishing whitelist > Read 5414 hostnames from the phishing blacklists > > Checking version numbers... > Version number in MailScanner.conf (4.84.5) is correct. > > ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf > ERROR: is not correct, it should match > X-unconfigured-debian-site-MailScanner-From > > MailScanner setting GID to (117) > MailScanner setting UID to (108) > > Checking for SpamAssassin errors (if you use it)... > Using SpamAssassin results cache > Connected to SpamAssassin cache database > config: failed to parse line, skipping, in > "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 > SpamAssassin reported an error. > I have found clamd scanners installed, and will use them all by default. > Connected to Processing Attempts Database > Created Processing Attempts Database successfully > There are 0 messages in the Processing Attempts Database > Using locktype = posix > MailScanner.conf says "Virus Scanners = auto" > Found these virus scanners installed: clamd > =========================================================================== > Filename Checks: Windows/DOS Executable (1 eicar.com) > Other Checks: Found 1 problems > Virus and Content Scanning: Starting > Clamd::INFECTED::Eicar-Test-Signature :: ./1/ > Clamd::INFECTED:: Eicar-Test-Signature :: ./1/eicar.com > Virus Scanning: Clamd found 2 infections > Infected message 1 came from 10.1.1.1 > Virus Scanning: Found 2 viruses > =========================================================================== > Virus Scanner test reports: > Clamd said "eicar.com was infected: Eicar-Test-Signature" > > If any of your virus scanners (clamd) > are not listed there, you should check that they are installed correctly > and that MailScanner is finding them correctly via its virus.scanners.conf. > > > > > > On Fri, Mar 22, 2013 at 5:43 AM, Martin Hepworth wrote: > >> run in debug mode and see if you've a problem with the info in the >> include directory >> >> also try a "MailScanner --lint" as well. >> >> -- >> Martin Hepworth, CISSP >> Oxford, UK >> >> >> On 21 March 2013 23:48, Robert Lopez wrote: >> >>> MailScanner version 4.84.5 >>> >>> NAME="Ubuntu" >>> VERSION="12.04.2 LTS, Precise Pangolin" >>> ID=ubuntu >>> ID_LIKE=debian >>> PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" >>> VERSION_ID="12.04" >>> >>> None of the configuration parameters in >>> /etc/MailScanner/conf.d/CNM-MailScanner.conf are incorporated. >>> Last of /etc/MailScanner/MailScanner.conf still says: >>> >>> include /etc/MailScanner/conf.d/* >>> >>> For each startup log file says: >>> >>> Reading configuration file /etc/MailScanner/MailScanner.conf >>> Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf >>> >>> What have I done wrong? >>> >>> -- >>> Robert Lopez >>> Unix Systems Administrator >>> Central New Mexico Community College (CNM) >>> 525 Buena Vista SE >>> Albuquerque, New Mexico 87106 >>> >>> -- >>> MailScanner mailing list >>> mailscanner at lists.mailscanner.info >>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>> >>> Before posting, read http://wiki.mailscanner.info/posting >>> >>> Support MailScanner development - buy the book off the website! >>> >>> >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/2b016f00/attachment.html From rlopezcnm at gmail.com Fri Mar 22 22:32:30 2013 From: rlopezcnm at gmail.com (Robert Lopez) Date: Fri, 22 Mar 2013 16:32:30 -0600 Subject: In-Reply-To: References: Message-ID: Here is the definitive answer for anyone who later finds this thread. It is from the file /usr/share/doc/mailscanner/examples/conf.d/README # In this directory, you can put files that will be automatically included # as if they were inserted at the end of the main MailScanner.conf file # in the directory above this one. # # They should be read in alphabetical order. # # NOTE: If you change the value of a %variable% then you must redefine all # the settings that use that %variable% here, as the %variable% # substitutions are done when the files are initially read, not later when # settings are looked up when MailScanner is processing messages. # So if, for example, you change the value of %rules-dir% in an included # file here, you must reset the values of the settings # Maximum Message Size # Is Definitely Not Spam # Enable Spam Bounce # in order for them all to use the new value of %rules-dir%. # My apologies for this, but it is only possible to know the values of # each %variable% when the configuration files are read, and not when # the settings are evaluated as they could be set at any point within the # files, giving an unknown value of the %variable% at that point. # # -- # Jules # MailScanner at ecs.soton.ac.uk So before modifying any %something% line in a conf.d/ file grep for that %something% string in the .../MailScanner/MailScanner.conf file and modify all of them. On Fri, Mar 22, 2013 at 4:19 PM, Robert Lopez wrote: > I am terribly wrong. > I have been able to prove to myself the configuration file > /etc/MailScanner/conf.d/CNM-MailScanner.conf is read and affects many > configuration parameters. > > However this line: > %org-name% = CNM > does not take precedence over this line in > /etc/MailScanner/MailScanner.conf: > %org-name% = unconfigured-debian-site > So all the places it should modify other configuration parameters they are > not modified. > When I look in the internet headers of email passed through I see lines > like these: > X-unconfigured-debian-site-MailScanner-From: xxxxxxxxxx at yyyyyyyy.zzzz > X-unconfigured-debian-site-MailScanner: Found to be clean > X-unconfigured-debian-site-MailScanner-ID: 7E9D75F8D.AA75F > > > > On Fri, Mar 22, 2013 at 10:20 AM, Robert Lopez wrote: > >> Martin, >> >> I had done that. There are some "errors"; part related to the fact the >> local conf file is not loaded. >> >> The first error is >> ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf >> ERROR: is not correct, it should match >> X-unconfigured-debian-site-MailScanner-From >> and it is because the /etc/MailScanner/conf.d/CNM-MailScanner.conf file >> sets >> envelope_sender_header X-CNM-MailScanner-From >> >> The second error/warning is >> config: failed to parse line, skipping, in >> "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 >> SpamAssassin reported an error. >> which I have never been able to understand, but is there because I want >> the whitelist off. Also >> I assume the "SpamAssassin reported an error" refers to the line above it. >> >> The result of the run is below. >> >> >> >> # MailScanner -debug --lint >> Trying to setlogsock(unix) >> >> >> Reading configuration file /etc/MailScanner/MailScanner.conf >> Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf >> Read 869 hostnames from the phishing whitelist >> Read 5414 hostnames from the phishing blacklists >> >> Checking version numbers... >> Version number in MailScanner.conf (4.84.5) is correct. >> >> ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf >> ERROR: is not correct, it should match >> X-unconfigured-debian-site-MailScanner-From >> >> MailScanner setting GID to (117) >> MailScanner setting UID to (108) >> >> Checking for SpamAssassin errors (if you use it)... >> Using SpamAssassin results cache >> Connected to SpamAssassin cache database >> config: failed to parse line, skipping, in >> "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 >> SpamAssassin reported an error. >> I have found clamd scanners installed, and will use them all by default. >> Connected to Processing Attempts Database >> Created Processing Attempts Database successfully >> There are 0 messages in the Processing Attempts Database >> Using locktype = posix >> MailScanner.conf says "Virus Scanners = auto" >> Found these virus scanners installed: clamd >> >> =========================================================================== >> Filename Checks: Windows/DOS Executable (1 eicar.com) >> Other Checks: Found 1 problems >> Virus and Content Scanning: Starting >> Clamd::INFECTED::Eicar-Test-Signature :: ./1/ >> Clamd::INFECTED:: Eicar-Test-Signature :: ./1/eicar.com >> Virus Scanning: Clamd found 2 infections >> Infected message 1 came from 10.1.1.1 >> Virus Scanning: Found 2 viruses >> >> =========================================================================== >> Virus Scanner test reports: >> Clamd said "eicar.com was infected: Eicar-Test-Signature" >> >> If any of your virus scanners (clamd) >> are not listed there, you should check that they are installed correctly >> and that MailScanner is finding them correctly via its >> virus.scanners.conf. >> >> >> >> >> >> On Fri, Mar 22, 2013 at 5:43 AM, Martin Hepworth wrote: >> >>> run in debug mode and see if you've a problem with the info in the >>> include directory >>> >>> also try a "MailScanner --lint" as well. >>> >>> -- >>> Martin Hepworth, CISSP >>> Oxford, UK >>> >>> >>> On 21 March 2013 23:48, Robert Lopez wrote: >>> >>>> MailScanner version 4.84.5 >>>> >>>> NAME="Ubuntu" >>>> VERSION="12.04.2 LTS, Precise Pangolin" >>>> ID=ubuntu >>>> ID_LIKE=debian >>>> PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" >>>> VERSION_ID="12.04" >>>> >>>> None of the configuration parameters in >>>> /etc/MailScanner/conf.d/CNM-MailScanner.conf are incorporated. >>>> Last of /etc/MailScanner/MailScanner.conf still says: >>>> >>>> include /etc/MailScanner/conf.d/* >>>> >>>> For each startup log file says: >>>> >>>> Reading configuration file /etc/MailScanner/MailScanner.conf >>>> Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf >>>> >>>> What have I done wrong? >>>> >>>> -- >>>> Robert Lopez >>>> Unix Systems Administrator >>>> Central New Mexico Community College (CNM) >>>> 525 Buena Vista SE >>>> Albuquerque, New Mexico 87106 >>>> >>>> -- >>>> MailScanner mailing list >>>> mailscanner at lists.mailscanner.info >>>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>>> >>>> Before posting, read http://wiki.mailscanner.info/posting >>>> >>>> Support MailScanner development - buy the book off the website! >>>> >>>> >>> >>> -- >>> MailScanner mailing list >>> mailscanner at lists.mailscanner.info >>> http://lists.mailscanner.info/mailman/listinfo/mailscanner >>> >>> Before posting, read http://wiki.mailscanner.info/posting >>> >>> Support MailScanner development - buy the book off the website! >>> >>> >> >> >> -- >> Robert Lopez >> Unix Systems Administrator >> Central New Mexico Community College (CNM) >> 525 Buena Vista SE >> Albuquerque, New Mexico 87106 >> > > > > -- > Robert Lopez > Unix Systems Administrator > Central New Mexico Community College (CNM) > 525 Buena Vista SE > Albuquerque, New Mexico 87106 > -- Robert Lopez Unix Systems Administrator Central New Mexico Community College (CNM) 525 Buena Vista SE Albuquerque, New Mexico 87106 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130322/8a18f7b1/attachment.html From mark at msapiro.net Sat Mar 23 00:42:32 2013 From: mark at msapiro.net (Mark Sapiro) Date: Fri, 22 Mar 2013 17:42:32 -0700 Subject: ScamNailer In-Reply-To: References: Message-ID: <514CFA78.9010907@msapiro.net> ScamNailer has been updating normally again for about the last 24 hours. The file base in the DNS txt record for emails.msupdate.greylist.bastionmail.com jumped in my case from "emails.2013-103.8" to "emails.2013-115.something" and there are apparently no files on the cdn.mailscanner.info host between emails.2013-103.8 and emails.2013-114. So my question is what happened? Was this a hardware or a software or network glitch or a neglected manual step or what? And if this should happen again, what's the appropriate way to get a timely resolution? -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan From maxsec at gmail.com Sat Mar 23 09:40:32 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Sat, 23 Mar 2013 09:40:32 +0000 Subject: In-Reply-To: References: Message-ID: The autowhitelist is depreciated for a long time now Just disable that plugin in the spamassasin config files On Friday, 22 March 2013, Robert Lopez wrote: > Here is the definitive answer for anyone who later finds this thread. > It is from the file /usr/share/doc/mailscanner/examples/conf.d/README > > > # In this directory, you can put files that will be automatically included > # as if they were inserted at the end of the main MailScanner.conf file > # in the directory above this one. > # > # They should be read in alphabetical order. > # > # NOTE: If you change the value of a %variable% then you must redefine all > # the settings that use that %variable% here, as the %variable% > # substitutions are done when the files are initially read, not later when > # settings are looked up when MailScanner is processing messages. > # So if, for example, you change the value of %rules-dir% in an included > # file here, you must reset the values of the settings > # Maximum Message Size > # Is Definitely Not Spam > # Enable Spam Bounce > # in order for them all to use the new value of %rules-dir%. > # My apologies for this, but it is only possible to know the values of > # each %variable% when the configuration files are read, and not when > # the settings are evaluated as they could be set at any point within the > # files, giving an unknown value of the %variable% at that point. > # > # -- > # Jules > # MailScanner at ecs.soton.ac.uk 'MailScanner at ecs.soton.ac.uk');> > > So before modifying any %something% line in a conf.d/ file grep for > that %something% string in the .../MailScanner/MailScanner.conf file > and modify all of them. > > > > On Fri, Mar 22, 2013 at 4:19 PM, Robert Lopez wrote: > > I am terribly wrong. > I have been able to prove to myself the configuration file > /etc/MailScanner/conf.d/CNM-MailScanner.conf is read and affects many > configuration parameters. > > However this line: > %org-name% = CNM > does not take precedence over this line in > /etc/MailScanner/MailScanner.conf: > %org-name% = unconfigured-debian-site > So all the places it should modify other configuration parameters they are > not modified. > When I look in the internet headers of email passed through I see lines > like these: > X-unconfigured-debian-site-MailScanner-From: xxxxxxxxxx at yyyyyyyy.zzzz > X-unconfigured-debian-site-MailScanner: Found to be clean > X-unconfigured-debian-site-MailScanner-ID: 7E9D75F8D.AA75F > > > > On Fri, Mar 22, 2013 at 10:20 AM, Robert Lopez wrote: > > Martin, > > I had done that. There are some "errors"; part related to the fact the > local conf file is not loaded. > > The first error is > ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf > ERROR: is not correct, it should match > X-unconfigured-debian-site-MailScanner-From > and it is because the /etc/MailScanner/conf.d/CNM-MailScanner.conf file > sets > envelope_sender_header X-CNM-MailScanner-From > > The second error/warning is > config: failed to parse line, skipping, in > "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 > SpamAssassin reported an error. > which I have never been able to understand, but is there because I want > the whitelist off. Also > I assume the "SpamAssassin reported an error" refers to the line above it. > > The result of the run is below. > > > > # MailScanner -debug --lint > Trying to setlogsock(unix) > > > Reading configuration file /etc/MailScanner/MailScanner.conf > Reading configuration file /etc/MailScanner/conf.d/CNM-MailScanner.conf > Read 869 hostnames from the phishing whitelist > Read 5414 hostnames from the phishing blacklists > > Checking version numbers... > Version number in MailScanner.conf (4.84.5) is correct. > > ERROR: The "envelope_sender_header" in your spam.assassin.prefs.conf > ERROR: is not correct, it should match > X-unconfigured-debian-site-MailScanner-From > > MailScanner setting GID to (117) > MailScanner setting UID to (108) > > Checking for SpamAssassin errors (if you use it)... > Using SpamAssassin results cache > Connected to SpamAssassin cache database > config: failed to parse line, skipping, in > "/etc/MailScanner/spam.assassin.prefs.conf": use_auto_whitelist 0 > SpamAssassin reported an error. > I have found clamd scanners installed, and will use them all by default. > Connected to Processing Attempts Database > Created Processing Attempts Database successfully > There are 0 messages in the Processing Attempts Database > Using locktype = posix > MailScanner.conf says "Virus Scanners = auto" > Found these virus scanners installed: clamd > =========================================================================== > Filename Checks: Windows/DOS Executable (1 eicar.com) > Other Checks: Found 1 problems > Virus and Content Scanning: Starting > Clamd::INFECTED::Eicar-Test-Signature :: ./1/ > Clamd::INFECTED:: Eicar-Test-Signature :: ./1/eicar.com > Virus Scanning: Clamd found 2 infections > Infected message 1 came from 10.1.1.1 > Virus Scanning: Found 2 viruses > =========================================================================== > Virus Scanner test reports: > Clamd said "eicar.com was infected: Eicar-Test-Signature" > > If any of your virus scanners (clamd) > are not listed there, you should check that they are installed correctly > and that MailScanner is finding them correctly via its virus.scanners.conf. > > > > > > On Fri, Mar 22, 2013 at 5:43 AM, Martin Hepworth > > -- -- Martin Hepworth, CISSP Oxford, UK -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130323/bbd4d356/attachment.html From maxsec at gmail.com Sat Mar 23 09:42:30 2013 From: maxsec at gmail.com (Martin Hepworth) Date: Sat, 23 Mar 2013 09:42:30 +0000 Subject: Filetype Checks: No executables on Greek Emails In-Reply-To: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> References: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> Message-ID: What version of mailscanner? On Friday, 22 March 2013, Nikolaos Pavlidis wrote: > Hello all, > > I'm having an issue with Mailscanner which weirdly enough has been already > discussed here > > http://markmail.org/message/56fofuvh4tzde7hz#query:+page:1+mid:mu77m5qs6zjhh2jx+state:results > > The problem is: > > Mar 22 15:00:18 smtp1 MailScanner[17935]: Filetype Checks: No executables > (r2JAPluH011324 ) > Mar 22 15:00:46 smtp1 MailScanner[17935]: Saved entire message to > /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 > > And: > > [root at smtp1 r2JAPluH011324]# pwd > /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 > [root at smtp1 r2JAPluH011324]# ll > total 28K > -rw------- 1 root root 22K Mar 22 15:00 dfr2JAPluH011324 > -rw------- 1 root root 3.7K Mar 22 15:00 qfr2JAPluH011324 > [root at smtp1 r2JAPluH011324]# file -i * > dfr2JAPluH011324: text/plain; charset=us-ascii > qfr2JAPluH011324: text/plain; charset=unknown > > But I have also added the lines suggested in the previous thread so my > filetype.rules.conf looks like: > > > allow text - - > allow - text/plain - - > allow - text/x-mail - - > allow - message/rfc822 - - > allow \bscript - - > allow archive - - > allow postscript - - > deny self-extract No self-extracting archives No self-extracting > archives allowed > deny executable No executables No programs allowed > > > I have restarted mailscanner before re-queuing the message but always the > same result... > > Any ideas/recommendations would be much appreciated, > > Kind regards, > > Nik > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -- -- Martin Hepworth, CISSP Oxford, UK -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130323/2d223a4b/attachment.html From Nikolaos.Pavlidis at beds.ac.uk Mon Mar 25 08:28:03 2013 From: Nikolaos.Pavlidis at beds.ac.uk (Nikolaos Pavlidis) Date: Mon, 25 Mar 2013 08:28:03 +0000 Subject: Filetype Checks: No executables on Greek Emails In-Reply-To: References: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> Message-ID: <2EA68A4ECC41C14B9B45A730D7E95F731F270C89@AMSPRD0611MB548.eurprd06.prod.outlook.com> Hello all, Yes valid point, sorry fsl-mailscanner-4.84.5-3 Kind regards, Nik From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Martin Hepworth Sent: 23 March 2013 09:43 To: MailScanner discussion Subject: Re: Filetype Checks: No executables on Greek Emails What version of mailscanner? On Friday, 22 March 2013, Nikolaos Pavlidis wrote: Hello all, I'm having an issue with Mailscanner which weirdly enough has been already discussed here http://markmail.org/message/56fofuvh4tzde7hz#query:+page:1+mid:mu77m5qs6zjhh2jx+state:results The problem is: Mar 22 15:00:18 smtp1 MailScanner[17935]: Filetype Checks: No executables (r2JAPluH011324 ) Mar 22 15:00:46 smtp1 MailScanner[17935]: Saved entire message to /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 And: [root at smtp1 r2JAPluH011324]# pwd /var/spool/MailScanner/quarantine/20130322/r2JAPluH011324 [root at smtp1 r2JAPluH011324]# ll total 28K -rw------- 1 root root 22K Mar 22 15:00 dfr2JAPluH011324 -rw------- 1 root root 3.7K Mar 22 15:00 qfr2JAPluH011324 [root at smtp1 r2JAPluH011324]# file -i * dfr2JAPluH011324: text/plain; charset=us-ascii qfr2JAPluH011324: text/plain; charset=unknown But I have also added the lines suggested in the previous thread so my filetype.rules.conf looks like: allow text - - allow - text/plain - - allow - text/x-mail - - allow - message/rfc822 - - allow \bscript - - allow archive - - allow postscript - - deny self-extract No self-extracting archives No self-extracting archives allowed deny executable No executables No programs allowed I have restarted mailscanner before re-queuing the message but always the same result... Any ideas/recommendations would be much appreciated, Kind regards, Nik -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! -- -- Martin Hepworth, CISSP Oxford, UK -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130325/087b151e/attachment.html From steve.freegard at fsl.com Mon Mar 25 08:59:21 2013 From: steve.freegard at fsl.com (Steve Freegard) Date: Mon, 25 Mar 2013 08:59:21 +0000 Subject: Filetype Checks: No executables on Greek Emails In-Reply-To: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> References: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> Message-ID: Nik, On 22/03/13 15:09, Nikolaos Pavlidis wrote: > [root at smtp1 r2JAPluH011324]# file -i * > dfr2JAPluH011324: text/plain; charset=us-ascii > qfr2JAPluH011324: text/plain; charset=unknown > Run the same command without the '-i' as a different magic set is used. MailScanner runs both 'file' and 'file -i', so I suspect the former is returning 'executable' whilst the latter is not. Regards, Steve. From richard.coombe at taffhousing.co.uk Mon Mar 25 15:01:48 2013 From: richard.coombe at taffhousing.co.uk (Richard Coombe) Date: Mon, 25 Mar 2013 15:01:48 +0000 Subject: NJABL is dead Message-ID: <0427164E24A7BE458A5A26E2F4EA73572DB49513@taff-mail2.taffhousing.local> > Date: Sun, 3 Mar 2013 09:33:40 -0500 From: Alex Neuman > Subject: Re: NJABL is dead > > In order to stop using NJABL we need to: > 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): > NJABL dnsbl.njabl.org. > 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. > 3. Add the following to your /etc/mail/spamassassin/local.cf score RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score > RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. Restart/reload your services. Just a note for those that are copy and pasting, if you do the above you will get an error from spamassassin --lint and sa-compile fails -- spamassassin --lint Mar 25 14:54:43.341 [12757] warn: config: SpamAssassin failed to parse line, no value provided for "score", skipping: score RCVD_IN_NJABL_SPAM 0 4 Mar 25 14:54:44.233 [12757] warn: lint: 1 issues detected, please rerun with debug enabled for more information So RCVD_IN_NJABL_SPAM 0 4 should be RCVD_IN_NJABL_SPAM 0 Sorry to be picky, but it tripped me up! Rich IT Manager Cyfeiriad Address Alexandra House 307-315 Cowbridge Road East Cardiff CF5 1JD Ffon Phone 02920259182 07966807318 Ffacs Fax 02920259199 Safle We Web [http://www.taffhousing.co.uk/sites/default/files/taff/twitter.jpg] [http://www.taffhousing.co.uk/sites/default/files/taff/fb.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/www.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/wag.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/pad.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/sw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gptw11.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gptw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gd.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg_w.gif] MEDDYLIWCH CYN I CHI ARGRAFFU! - THINK BEFORE YOU PRINT! ________________________________ This message is private and confidential. If you have received this message in error, please notify us and remove it from your system. Please consider the environment before printing this email. Any views or other information in this message which do not relate to our business are not authorised by us, nor does this message form part of any contract unless so stated. Taff Housing Association - www.taffhousing.co.uk - A Charitable Housing Association registered under the Industrial and Provident Societies Acts 1965 No. 21408R. Registered by The National Assembly for Wales No. L009. Registered address: Alexandra House, 307-315 Cowbridge Road East, Cardiff CF5 1JD. VAT Registration Number: 869 8405 65. From shuttlebox at gmail.com Mon Mar 25 15:40:38 2013 From: shuttlebox at gmail.com (shuttlebox) Date: Mon, 25 Mar 2013 16:40:38 +0100 Subject: NJABL is dead In-Reply-To: <0427164E24A7BE458A5A26E2F4EA73572DB49513@taff-mail2.taffhousing.local> References: <0427164E24A7BE458A5A26E2F4EA73572DB49513@taff-mail2.taffhousing.local> Message-ID: On Mon, Mar 25, 2013 at 4:01 PM, Richard Coombe wrote: >> Date: Sun, 3 Mar 2013 09:33:40 -0500 From: Alex Neuman >> Subject: Re: NJABL is dead >> >> In order to stop using NJABL we need to: > >> 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): >> NJABL dnsbl.njabl.org. >> 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. >> 3. Add the following to your /etc/mail/spamassassin/local.cf score RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score >> RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. Restart/reload your services. > > Just a note for those that are copy and pasting, if you do the above you will get an error from spamassassin --lint and sa-compile fails -- > > spamassassin --lint > Mar 25 14:54:43.341 [12757] warn: config: SpamAssassin failed to parse line, no value provided for "score", skipping: score RCVD_IN_NJABL_SPAM 0 4 > Mar 25 14:54:44.233 [12757] warn: lint: 1 issues detected, please rerun with debug enabled for more information > > So > RCVD_IN_NJABL_SPAM 0 4 > should be > RCVD_IN_NJABL_SPAM 0 And that's what it says in the original post, you included the "4" from the next line, "4. Restart/reload your services.". From dpaelinck at gmail.com Mon Mar 25 17:18:58 2013 From: dpaelinck at gmail.com (Daniel Paelinck) Date: Mon, 25 Mar 2013 18:18:58 +0100 Subject: Installing under Debian Testing (currently Wheezy) Message-ID: Hi, I recently upgraded my Debian server to Testing, currently Wheezy, but there are no more packages for mailscanner available in Testing. Older packages from Debian Squeeze don't work because of dependency problems (libdigest-sha1-perl). Also those package are really out of date, latest is 4.79.11-2.2 I am really amazed that MailScanner has disappeared from the official Debian repos. What is my best option to install MailScanner on this machine now? Are there any non official Debian repos that contain MailScanner? greetings, Daniel -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130325/4e4a9097/attachment.html From jerry.benton at mailborder.com Mon Mar 25 18:01:18 2013 From: jerry.benton at mailborder.com (Jerry Benton) Date: Mon, 25 Mar 2013 19:01:18 +0100 Subject: Installing under Debian Testing (currently Wheezy) In-Reply-To: References: Message-ID: http://apt.baruwa.org/ maintains current ubuntu and debian packages for mailscanner On Mon, Mar 25, 2013 at 6:18 PM, Daniel Paelinck wrote: > Hi, > > I recently upgraded my Debian server to Testing, currently Wheezy, but > there are no more packages for mailscanner available in Testing. > > Older packages from Debian Squeeze don't work because of dependency > problems (libdigest-sha1-perl). > Also those package are really out of date, latest is 4.79.11-2.2 > I am really amazed that MailScanner has disappeared from the official > Debian repos. > > What is my best option to install MailScanner on this machine now? > Are there any non official Debian repos that contain MailScanner? > > greetings, > > Daniel > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- -- Jerry Benton Mailborder Systems www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130325/7d3d4fba/attachment.html From jerry.benton at mailborder.com Mon Mar 25 18:02:24 2013 From: jerry.benton at mailborder.com (Jerry Benton) Date: Mon, 25 Mar 2013 19:02:24 +0100 Subject: Installing under Debian Testing (currently Wheezy) In-Reply-To: References: Message-ID: Oh yeah, use "apt-get install mailscanner" just to install mailscanner if you do not want the entire baruwa package. On Mon, Mar 25, 2013 at 6:18 PM, Daniel Paelinck wrote: > Hi, > > I recently upgraded my Debian server to Testing, currently Wheezy, but > there are no more packages for mailscanner available in Testing. > > Older packages from Debian Squeeze don't work because of dependency > problems (libdigest-sha1-perl). > Also those package are really out of date, latest is 4.79.11-2.2 > I am really amazed that MailScanner has disappeared from the official > Debian repos. > > What is my best option to install MailScanner on this machine now? > Are there any non official Debian repos that contain MailScanner? > > greetings, > > Daniel > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- -- Jerry Benton Mailborder Systems www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130325/6043faaa/attachment.html From alex at vidadigital.com.pa Mon Mar 25 18:31:14 2013 From: alex at vidadigital.com.pa (Alex Neuman) Date: Mon, 25 Mar 2013 13:31:14 -0500 Subject: NJABL is dead In-Reply-To: <0427164E24A7BE458A5A26E2F4EA73572DB49513@taff-mail2.taffhousing.local> References: <0427164E24A7BE458A5A26E2F4EA73572DB49513@taff-mail2.taffhousing.local> Message-ID: You copied it wrong. The "4" was from the next step. You probably have the "digest" set up and your mail client munged it. On Mon, Mar 25, 2013 at 10:01 AM, Richard Coombe wrote: >> Date: Sun, 3 Mar 2013 09:33:40 -0500 From: Alex Neuman >> Subject: Re: NJABL is dead >> >> In order to stop using NJABL we need to: > >> 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): >> NJABL dnsbl.njabl.org. >> 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. >> 3. Add the following to your /etc/mail/spamassassin/local.cf score RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score >> RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. Restart/reload your services. > > Just a note for those that are copy and pasting, if you do the above you will get an error from spamassassin --lint and sa-compile fails -- > > spamassassin --lint > Mar 25 14:54:43.341 [12757] warn: config: SpamAssassin failed to parse line, no value provided for "score", skipping: score RCVD_IN_NJABL_SPAM 0 4 > Mar 25 14:54:44.233 [12757] warn: lint: 1 issues detected, please rerun with debug enabled for more information > > So > RCVD_IN_NJABL_SPAM 0 4 > should be > RCVD_IN_NJABL_SPAM 0 > > Sorry to be picky, but it tripped me up! > > Rich > > IT Manager > > Cyfeiriad Address Alexandra House > 307-315 Cowbridge Road East > Cardiff > CF5 1JD > Ffon Phone 02920259182 > 07966807318 > Ffacs Fax 02920259199 > Safle We Web [http://www.taffhousing.co.uk/sites/default/files/taff/twitter.jpg] [http://www.taffhousing.co.uk/sites/default/files/taff/fb.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/www.gif] > > [http://www.taffhousing.co.uk/sites/default/files/taff/wag.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/pad.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/sw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg.gif] > [http://www.taffhousing.co.uk/sites/default/files/taff/gptw11.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gptw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gd.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg_w.gif] > MEDDYLIWCH CYN I CHI ARGRAFFU! - THINK BEFORE YOU PRINT! > > > ________________________________ > This message is private and confidential. If you have received this message in error, please notify us and remove it from your system. > Please consider the environment before printing this email. > > Any views or other information in this message which do not relate to our business are not authorised by us, nor does this message form part of any contract unless so stated. > > Taff Housing Association - www.taffhousing.co.uk - A Charitable Housing Association registered under the Industrial and Provident Societies Acts 1965 No. 21408R. Registered by The National Assembly for Wales No. L009. Registered address: Alexandra House, 307-315 Cowbridge Road East, Cardiff CF5 1JD. VAT Registration Number: 869 8405 65. > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! -- -- Alex Neuman van der Hans Reliant Technologies / Vida Digital http://vidadigital.com.pa/ +507-6781-9505 +507-832-6725 +1-440-253-9789 (USA) Follow @AlexNeuman on Twitter http://facebook.com/vidadigital From dpaelinck at gmail.com Mon Mar 25 19:03:25 2013 From: dpaelinck at gmail.com (Daniel Paelinck) Date: Mon, 25 Mar 2013 20:03:25 +0100 Subject: Installing under Debian Testing (currently Wheezy) In-Reply-To: References: Message-ID: Hi, This worked like a charm, million thanks for this. On Mon, Mar 25, 2013 at 7:01 PM, Jerry Benton wrote: > http://apt.baruwa.org/ maintains current ubuntu and debian packages for > mailscanner > > > On Mon, Mar 25, 2013 at 6:18 PM, Daniel Paelinck wrote: > >> Hi, >> >> I recently upgraded my Debian server to Testing, currently Wheezy, but >> there are no more packages for mailscanner available in Testing. >> >> Older packages from Debian Squeeze don't work because of dependency >> problems (libdigest-sha1-perl). >> Also those package are really out of date, latest is 4.79.11-2.2 >> I am really amazed that MailScanner has disappeared from the official >> Debian repos. >> >> What is my best option to install MailScanner on this machine now? >> Are there any non official Debian repos that contain MailScanner? >> >> greetings, >> >> Daniel >> >> >> -- >> MailScanner mailing list >> mailscanner at lists.mailscanner.info >> http://lists.mailscanner.info/mailman/listinfo/mailscanner >> >> Before posting, read http://wiki.mailscanner.info/posting >> >> Support MailScanner development - buy the book off the website! >> >> > > > -- > > -- > Jerry Benton > Mailborder Systems > www.mailborder.com > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130325/f9f9dcda/attachment.html From richard.coombe at taffhousing.co.uk Tue Mar 26 10:58:57 2013 From: richard.coombe at taffhousing.co.uk (Richard Coombe) Date: Tue, 26 Mar 2013 10:58:57 +0000 Subject: NJABL is dead Message-ID: <0427164E24A7BE458A5A26E2F4EA73572DB4C930@taff-mail2.taffhousing.local> Date: Mon, 25 Mar 2013 13:31:14 -0500 From: Alex Neuman > You copied it wrong. The "4" was from the next step. You probably have the "digest" set up and your mail client munged it. Yes, I'm on digest. Suddenly it all becomes clear... Rich > On Mon, Mar 25, 2013 at 10:01 AM, Richard Coombe wrote: >>> Date: Sun, 3 Mar 2013 09:33:40 -0500 From: Alex Neuman >>> >>> Subject: Re: NJABL is dead >>> >>> In order to stop using NJABL we need to: >> >>> 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): >>> NJABL dnsbl.njabl.org. >>> 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. >>> 3. Add the following to your /etc/mail/spamassassin/local.cf score >>> RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. > Restart/reload your services. >> >> Just a note for those that are copy and pasting, if you do the above >> you will get an error from spamassassin --lint and sa-compile fails IT Manager Cyfeiriad Address Alexandra House 307-315 Cowbridge Road East Cardiff CF5 1JD Ffon Phone 02920259182 07966807318 Ffacs Fax 02920259199 Safle We Web [http://www.taffhousing.co.uk/sites/default/files/taff/twitter.jpg] [http://www.taffhousing.co.uk/sites/default/files/taff/fb.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/www.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/wag.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/pad.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/sw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gptw11.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gptw.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/gd.gif] [http://www.taffhousing.co.uk/sites/default/files/taff/iipg_w.gif] MEDDYLIWCH CYN I CHI ARGRAFFU! - THINK BEFORE YOU PRINT! ________________________________ This message is private and confidential. If you have received this message in error, please notify us and remove it from your system. Please consider the environment before printing this email. Any views or other information in this message which do not relate to our business are not authorised by us, nor does this message form part of any contract unless so stated. Taff Housing Association - www.taffhousing.co.uk - A Charitable Housing Association registered under the Industrial and Provident Societies Acts 1965 No. 21408R. Registered by The National Assembly for Wales No. L009. Registered address: Alexandra House, 307-315 Cowbridge Road East, Cardiff CF5 1JD. VAT Registration Number: 869 8405 65. From Nikolaos.Pavlidis at beds.ac.uk Wed Mar 27 08:43:47 2013 From: Nikolaos.Pavlidis at beds.ac.uk (Nikolaos Pavlidis) Date: Wed, 27 Mar 2013 08:43:47 +0000 Subject: Filetype Checks: No executables on Greek Emails In-Reply-To: References: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> Message-ID: <2EA68A4ECC41C14B9B45A730D7E95F731F29587F@AMSPRD0611MB548.eurprd06.prod.outlook.com> Hello all, Many thanks for your reply Steve, As per your request: [root at smtp1 r2JAPluH011324]# file * dfr2JAPluH011324: ASCII text qfr2JAPluH011324: Non-ISO extended-ASCII text, with very long lines Thoughts/ideas? Kind regards, Nik -----Original Message----- From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Steve Freegard Sent: 25 March 2013 08:59 To: mailscanner at lists.mailscanner.info Subject: Re: Filetype Checks: No executables on Greek Emails Nik, On 22/03/13 15:09, Nikolaos Pavlidis wrote: > [root at smtp1 r2JAPluH011324]# file -i * > dfr2JAPluH011324: text/plain; charset=us-ascii > qfr2JAPluH011324: text/plain; charset=unknown > Run the same command without the '-i' as a different magic set is used. MailScanner runs both 'file' and 'file -i', so I suspect the former is returning 'executable' whilst the latter is not. Regards, Steve. -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! From mark at msapiro.net Wed Mar 27 16:22:33 2013 From: mark at msapiro.net (Mark Sapiro) Date: Wed, 27 Mar 2013 09:22:33 -0700 Subject: ScamNailer In-Reply-To: References: Message-ID: <51531CC9.2010907@msapiro.net> ScamNailer update is again not working. This time it is the server at cdn.mailscanner.info not accepting connects. This began some time between 27 March 2013 00:16 GMT and 27 March 2013 06:16 GMT. -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan From paul at welshfamily.com Wed Mar 27 21:32:06 2013 From: paul at welshfamily.com (Paul Welsh) Date: Wed, 27 Mar 2013 21:32:06 +0000 Subject: NJABL is dead Message-ID: On my server, the last time any reference to NJABL occurred was on 25 Feb. I've carried out the steps below but just wondering if it was necessary? On Mon, Mar 25, 2013 at 10:01 AM, Richard Coombe wrote: >>> Date: Sun, 3 Mar 2013 09:33:40 -0500 From: Alex Neuman >>> >>> Subject: Re: NJABL is dead >>> >>> In order to stop using NJABL we need to: >> >>> 1. Get rid of the following line from "spam.lists.conf" (or comment it out like other lists that have been deactivated): >>> NJABL dnsbl.njabl.org. >>> 2. Remove "NJABL" from the "Spam List =" parameter if you're using it, in /etc/MailScanner/MailScanner.conf or your designated config file. >>> 3. Add the following to your /etc/mail/spamassassin/local.cf score >>> RCVD_IN_NJABL_CGI 0 score RCVD_IN_NJABL_MULTI 0 score RCVD_IN_NJABL_PROXY 0 score RCVD_IN_NJABL_RELAY 0 score RCVD_IN_NJABL_SPAM 0 4. > Restart/reload your services. From mailscanner at joolee.nl Thu Mar 28 10:42:26 2013 From: mailscanner at joolee.nl (Joolee) Date: Thu, 28 Mar 2013 11:42:26 +0100 Subject: Filetype Checks: No executables on Greek Emails In-Reply-To: <2EA68A4ECC41C14B9B45A730D7E95F731F29587F@AMSPRD0611MB548.eurprd06.prod.outlook.com> References: <2EA68A4ECC41C14B9B45A730D7E95F731F250690@AMSPRD0611MB548.eurprd06.prod.outlook.com> <2EA68A4ECC41C14B9B45A730D7E95F731F29587F@AMSPRD0611MB548.eurprd06.prod.outlook.com> Message-ID: Try the suggestions in http://lists.mailscanner.info/pipermail/mailscanner/2012-August/thread.html#99801(Help Request SPAM Asian characters. ) and http://lists.mailscanner.info/pipermail/mailscanner/2012-June/thread.html#99632(Russian KOI8-R from GMail users blocked ) On 27 March 2013 09:43, Nikolaos Pavlidis wrote: > Hello all, > > Many thanks for your reply Steve, > > As per your request: > > [root at smtp1 r2JAPluH011324]# file * > dfr2JAPluH011324: ASCII text > qfr2JAPluH011324: Non-ISO extended-ASCII text, with very long lines > > Thoughts/ideas? > > Kind regards, > > Nik > -----Original Message----- > From: mailscanner-bounces at lists.mailscanner.info [mailto: > mailscanner-bounces at lists.mailscanner.info] On Behalf Of Steve Freegard > Sent: 25 March 2013 08:59 > To: mailscanner at lists.mailscanner.info > Subject: Re: Filetype Checks: No executables on Greek Emails > > Nik, > > On 22/03/13 15:09, Nikolaos Pavlidis wrote: > > [root at smtp1 r2JAPluH011324]# file -i * > > dfr2JAPluH011324: text/plain; charset=us-ascii > > qfr2JAPluH011324: text/plain; charset=unknown > > > > Run the same command without the '-i' as a different magic set is used. > MailScanner runs both 'file' and 'file -i', so I suspect the former is > returning 'executable' whilst the latter is not. > > Regards, > Steve. > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130328/4410377d/attachment.html From Kevin_Miller at ci.juneau.ak.us Thu Mar 28 18:30:00 2013 From: Kevin_Miller at ci.juneau.ak.us (Kevin Miller) Date: Thu, 28 Mar 2013 10:30:00 -0800 Subject: Bad phishing sites URL broken? Message-ID: The script to update bad phishing sites has been reporting an error since last evening. Trying to go to http://cdn.mailscanner.info/ renders the following: The following error was encountered while trying to retrieve the URL: http://cdn.mailscanner.info/ Connection to 50.23.99.148 failed. The system returned: (111) Connection refused The remote host or network may be down. Please try the request again. Is anyone else seeing this? Any ETA on when it'll return? ?...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 From dgottsc at emory.edu Thu Mar 28 18:46:35 2013 From: dgottsc at emory.edu (Gottschalk, David) Date: Thu, 28 Mar 2013 18:46:35 +0000 Subject: Bad phishing sites URL broken? In-Reply-To: References: Message-ID: <29C400C10C01FA4C8405D52684332F694A25F35A@e14mbx15n.Enterprise.emory.net> I'm seeing this as well. David Gottschalk Emory University UTS Messaging Team -----Original Message----- From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Kevin Miller Sent: Thursday, March 28, 2013 2:30 PM To: MailScanner List (mailscanner at lists.mailscanner.info) Subject: Bad phishing sites URL broken? The script to update bad phishing sites has been reporting an error since last evening. Trying to go to http://cdn.mailscanner.info/ renders the following: The following error was encountered while trying to retrieve the URL: http://cdn.mailscanner.info/ Connection to 50.23.99.148 failed. The system returned: (111) Connection refused The remote host or network may be down. Please try the request again. Is anyone else seeing this? Any ETA on when it'll return? ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). From pparsons at techeez.com Fri Mar 29 00:47:06 2013 From: pparsons at techeez.com (Philip Parsons) Date: Fri, 29 Mar 2013 00:47:06 +0000 Subject: Remove the inline tag that the message was scanner Message-ID: <11D8E491D9562549A61FD3186F36342001B46FBF52@exchange.techeez.com> I have someone asking if I can remove the tags. Does anyone know of what I can change to do that ? thought I would ask before I go through the conf line by line ? Thank you. Philip Parsons -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130329/be332d67/attachment.html From jerry.benton at mailborder.com Fri Mar 29 02:42:52 2013 From: jerry.benton at mailborder.com (Jerry Benton) Date: Fri, 29 Mar 2013 03:42:52 +0100 Subject: Remove the inline tag that the message was scanner In-Reply-To: <11D8E491D9562549A61FD3186F36342001B46FBF52@exchange.techeez.com> References: <11D8E491D9562549A61FD3186F36342001B46FBF52@exchange.techeez.com> Message-ID: Sign Clean Messages = On Fri, Mar 29, 2013 at 1:47 AM, Philip Parsons wrote: > I have someone asking if I can remove the tags. Does anyone know of > what I can change to do that ? thought I would ask before I go through the > conf line by line ?**** > > ** ** > > ** ** > > Thank you. **** > > Philip Parsons**** > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- -- Jerry Benton Mailborder Systems www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130329/c18f734e/attachment.html From mark at msapiro.net Fri Mar 29 16:21:49 2013 From: mark at msapiro.net (Mark Sapiro) Date: Fri, 29 Mar 2013 09:21:49 -0700 Subject: ScamNailer In-Reply-To: <51531CC9.2010907@msapiro.net> References: <51531CC9.2010907@msapiro.net> Message-ID: <5155BF9D.1020504@msapiro.net> Mark Sapiro wrote: > ScamNailer update is again not working. This time it is the server at > cdn.mailscanner.info not accepting connects. > > This began some time between 27 March 2013 00:16 GMT and 27 March 2013 > 06:16 GMT. The server does answer pings but still doesn't accept my http connects. Do others have this problem? Does anyone care? -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan From dgottsc at emory.edu Fri Mar 29 16:42:26 2013 From: dgottsc at emory.edu (Gottschalk, David) Date: Fri, 29 Mar 2013 16:42:26 +0000 Subject: ScamNailer In-Reply-To: <5155BF9D.1020504@msapiro.net> References: <51531CC9.2010907@msapiro.net> <5155BF9D.1020504@msapiro.net> Message-ID: <29C400C10C01FA4C8405D52684332F694A2600D2@e14mbx15n.Enterprise.emory.net> I know there were issues with ScamNailer about a week ago, maybe this is related? I do care too, as I find this service very useful. David Gottschalk Emory University UTS Messaging Team -----Original Message----- From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Mark Sapiro Sent: Friday, March 29, 2013 12:22 PM To: mailscanner at lists.mailscanner.info Subject: Re: ScamNailer Mark Sapiro wrote: > ScamNailer update is again not working. This time it is the server at > cdn.mailscanner.info not accepting connects. > > This began some time between 27 March 2013 00:16 GMT and 27 March 2013 > 06:16 GMT. The server does answer pings but still doesn't accept my http connects. Do others have this problem? Does anyone care? -- Mark Sapiro The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). From jesjen2001 at yahoo.dk Fri Mar 29 17:50:04 2013 From: jesjen2001 at yahoo.dk (Jesper Jensen) Date: Fri, 29 Mar 2013 17:50:04 +0000 (GMT) Subject: cdn.mailscanner.info is broken, no access to mail adresses In-Reply-To: References: Message-ID: <1364579404.55903.YahooMailNeo@web171502.mail.ir2.yahoo.com> yes same for us, it tries to get the mail address but no access..? /Jesper ________________________________ Fra: "mailscanner-request at lists.mailscanner.info" Til: mailscanner at lists.mailscanner.info Sendt: 13:00 fredag den 29. marts 2013 Emne: MailScanner Digest, Vol 87, Issue 25 Send MailScanner mailing list submissions to ??? mailscanner at lists.mailscanner.info To subscribe or unsubscribe via the World Wide Web, visit ??? http://lists.mailscanner.info/mailman/listinfo/mailscanner or, via email, send a message with subject or body 'help' to ??? mailscanner-request at lists.mailscanner.info You can reach the person managing the list at ??? mailscanner-owner at lists.mailscanner.info When replying, please edit your Subject line so it is more specific than "Re: Contents of MailScanner digest..." Today's Topics: ? 1. Re: Filetype Checks: No executables on Greek Emails (Joolee) ? 2. Bad phishing sites URL broken? (Kevin Miller) ? 3. RE: Bad phishing sites URL broken? (Gottschalk, David) ? 4. Remove the inline tag that the message was scanner ? ? ? (Philip Parsons) ? 5. Re: Remove the inline tag that the message was scanner ? ? ? (Jerry Benton) ---------------------------------------------------------------------- Message: 1 Date: Thu, 28 Mar 2013 11:42:26 +0100 From: Joolee Subject: Re: Filetype Checks: No executables on Greek Emails To: MailScanner discussion Message-ID: ??? Content-Type: text/plain; charset="utf-8" Try the suggestions in http://lists.mailscanner.info/pipermail/mailscanner/2012-August/thread.html#99801(Help Request SPAM Asian characters. ) and http://lists.mailscanner.info/pipermail/mailscanner/2012-June/thread.html#99632(Russian KOI8-R from GMail users blocked ) On 27 March 2013 09:43, Nikolaos Pavlidis wrote: > Hello all, > > Many thanks for your reply Steve, > > As per your request: > > [root at smtp1 r2JAPluH011324]# file * > dfr2JAPluH011324: ASCII text > qfr2JAPluH011324: Non-ISO extended-ASCII text, with very long lines > > Thoughts/ideas? > > Kind regards, > > Nik > -----Original Message----- > From: mailscanner-bounces at lists.mailscanner.info [mailto: > mailscanner-bounces at lists.mailscanner.info] On Behalf Of Steve Freegard > Sent: 25 March 2013 08:59 > To: mailscanner at lists.mailscanner.info > Subject: Re: Filetype Checks: No executables on Greek Emails > > Nik, > > On 22/03/13 15:09, Nikolaos Pavlidis wrote: > > [root at smtp1 r2JAPluH011324]# file -i * > > dfr2JAPluH011324: text/plain; charset=us-ascii > > qfr2JAPluH011324: text/plain; charset=unknown > > > > Run the same command without the '-i' as a different magic set is used. >? MailScanner runs both 'file' and 'file -i', so I suspect the former is > returning 'executable' whilst the latter is not. > > Regards, > Steve. > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130328/4410377d/attachment-0001.html ------------------------------ Message: 2 Date: Thu, 28 Mar 2013 10:30:00 -0800 From: Kevin Miller Subject: Bad phishing sites URL broken? To: "MailScanner List (mailscanner at lists.mailscanner.info)" ??? Message-ID: Content-Type: text/plain; charset="iso-8859-1" The script to update bad phishing sites has been reporting an error since last evening.? Trying to go to http://cdn.mailscanner.info/ renders the following: ? The following error was encountered while trying to retrieve the URL: http://cdn.mailscanner.info/ ? ? Connection to 50.23.99.148 failed. ? The system returned: (111) Connection refused ? The remote host or network may be down. Please try the request again. Is anyone else seeing this?? Any ETA on when it'll return? ?...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 ------------------------------ Message: 3 Date: Thu, 28 Mar 2013 18:46:35 +0000 From: "Gottschalk, David" Subject: RE: Bad phishing sites URL broken? To: MailScanner discussion Message-ID: ??? <29C400C10C01FA4C8405D52684332F694A25F35A at e14mbx15n.Enterprise.emory.net> ??? Content-Type: text/plain; charset="iso-8859-1" I'm seeing this as well. David Gottschalk Emory University UTS Messaging Team -----Original Message----- From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Kevin Miller Sent: Thursday, March 28, 2013 2:30 PM To: MailScanner List (mailscanner at lists.mailscanner.info) Subject: Bad phishing sites URL broken? The script to update bad phishing sites has been reporting an error since last evening.? Trying to go to http://cdn.mailscanner.info/ renders the following: ? The following error was encountered while trying to retrieve the URL: http://cdn.mailscanner.info/ ? ? Connection to 50.23.99.148 failed. ? The system returned: (111) Connection refused ? The remote host or network may be down. Please try the request again. Is anyone else seeing this?? Any ETA on when it'll return? ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357 -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read http://wiki.mailscanner.info/posting Support MailScanner development - buy the book off the website! ________________________________ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). ------------------------------ Message: 4 Date: Fri, 29 Mar 2013 00:47:06 +0000 From: Philip Parsons Subject: Remove the inline tag that the message was scanner To: "mailscanner at lists.mailscanner.info" ??? Message-ID: ??? <11D8E491D9562549A61FD3186F36342001B46FBF52 at exchange.techeez.com> Content-Type: text/plain; charset="us-ascii" I have someone asking if I can remove the tags.? Does anyone know of what I can change to do that ? thought I would ask before I go through the conf line by line ? Thank you. Philip Parsons -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130329/be332d67/attachment-0001.html ------------------------------ Message: 5 Date: Fri, 29 Mar 2013 03:42:52 +0100 From: Jerry Benton Subject: Re: Remove the inline tag that the message was scanner To: MailScanner discussion Message-ID: ??? Content-Type: text/plain; charset="iso-8859-1" Sign Clean Messages = On Fri, Mar 29, 2013 at 1:47 AM, Philip Parsons wrote: >? I have someone asking if I can remove the tags.? Does anyone know of > what I can change to do that ? thought I would ask before I go through the > conf line by line ?**** > > ** ** > > ** ** > > Thank you. **** > > Philip Parsons**** > > -- > MailScanner mailing list > mailscanner at lists.mailscanner.info > http://lists.mailscanner.info/mailman/listinfo/mailscanner > > Before posting, read http://wiki.mailscanner.info/posting > > Support MailScanner development - buy the book off the website! > > -- -- Jerry Benton Mailborder Systems www.mailborder.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130329/c18f734e/attachment-0001.html ------------------------------ -- MailScanner mailing list mailscanner at lists.mailscanner.info http://lists.mailscanner.info/mailman/listinfo/mailscanner Before posting, read the Wiki (http://wiki.mailscanner.info/). Support MailScanner development - buy the book off the website! End of MailScanner Digest, Vol 87, Issue 25 ******************************************* -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.mailscanner.info/pipermail/mailscanner/attachments/20130329/de3dcde9/attachment.html