Forwarded mail lets spam through

[Martin Hepworth]

<x-flowed>
Matt

don't use bigevil.cf, its absolutely huge (go on look at the size:-)

do use the surbl.org an spamcop_uri plugin which uses the same
data..which you say you are using, so take out he bigevil rules..it's
duplicating work.

I'd also look at drip feeding in the SARE rules from
www.rulesemporium.com, one at time and see how that helps.


as your original question have you looked at creating a ruleset for

Spam Checks = %rules-dir%/spam.rules



which in my case doesn't scan email the come from my LAN.


you should be able to pop in a rule that doesn't scan from this
particular host.


--
Martin Hepworth
Snr Systems Administrator
Solid State Logic
Tel: +44 (0)1865 842300


Matt Bullock wrote:
> Thanks for the replies, Karanbir and Ugo.
>
> I am running SA with RBL's, URI's etc. and these others:
>
> 99_FVGT_Tripwire.cf  bigevil.cf                bogus-virus-warnings.cf
> random.current.cf  spamcop_uri.cf
> antidrug.cf          bigevil.cf.20040902-0008  evilnumbers.cf
>
>
> Regards,
>
> Matt Bullock
> Troika Networks, Inc.
> Network Administrator
> 805.367.2728
>
> -----Original Message-----
> From: MailScanner mailing list [mailto:MAILSCANNER at JISCMAIL.AC.UK] On
> Behalf Of Ugo Bellavance
> Sent: Wednesday, September 08, 2004 6:51 AM
> To: MAILSCANNER at JISCMAIL.AC.UK
> Subject: Re: Forwarded mail lets spam through
>
> Matt Bullock wrote:
>
>
>>I have an email address that is forwarded from another server to an
>>email account that I host, and mail coming from this particular server
>
>
>>never triggers the spam filter.  Is there a way to have mailscanner
>>drop a known server from the headers to allow the spam filter to work
>>more accurately?
>
>
> What do you use for spam filtering?  That won't work if you only use
> DNSBL.  Spamassassin should look at all the headers.
>
>
>>Regards,
>>
>>Matt Bullock
>>Network Administrator
>>Troika Networks, Inc.
>>805.367.2728
>>

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