DMARC with MailScanner

[Kevin Miller]

You might take a look at this page:
http://blog.hamzahkhan.com/2014/02/08/securing-postfix-mail-server-greylisting-spf-dkim-dmarc-tls/
and see if you can glean anything from it.

It's redhat centric, but ignoring the installation details there may be some good ideas there.  Specifically, he uses a MySQL database for reporting and such.  It might be that MailScanner can incorporate that and query it for appropriate processing.

I haven't looked closely at it - it may not be practical, but figured I'd toss it out as a possible direction to look into...

...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 


> -----Original Message-----
> From: MailScanner [mailto:mailscanner-bounces at lists.mailscanner.info] On
> Behalf Of Jerry Benton
> Sent: Friday, April 03, 2015 2:46 AM
> To: MailScanner discussion
> Subject: DMARC with MailScanner
> 
> I am looking at how we might be able to integrate DMARC checks into
> MailScanner. DMARC would have to run as a daemon, and MailScanner would
> have to pass the email to it and get a result. So, something like:
> 
> USE_DMARC = yes
> DMARC_SOCKET = inet:blah123
> DMARC_FAIL = deliver/quarantine/delete/log_warn
> 
> Any ideas? Or anyone using DMARC now with their MTA? DMARC isn’t new,
> but it isn’t mature either. Just looking for some ideas.
> 
> -
> Jerry Benton
> www.mailborder.com
> 
> 
> 
> 
> 
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