mailscanner-list at okla.com
Sat Nov 9 03:00:40 GMT 2013
I was referring to the Barracuda RBL at the MTA or scored with SA.
From: mailscanner-bounces at lists.mailscanner.info
[mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Alex Neuman
van der Hans
Sent: Friday, November 08, 2013 6:16 PM
To: MailScanner discussion
Subject: Re: spam-
In my experience a well tuned MailScanner has far more accuracy and
performance than a Barracuda machine.
Alex Neuman van der Hans
Reliant Technologies / Vida Digital
Follow @AlexNeuman on Twitter
On Nov 8, 2013, at 6:13 PM, Tracy Greggs <mailscanner-list at okla.com> wrote:
> I 2nd that! Very few false positives with Barracuda in my experience.
> You can also look at what IS being scored in SA on these spams and perhaps
increase the score for some of the items. My personal opinion is that the
default SA score is too low for quite a few of the rules.
> Razor, Pyzor and DCC? They are a must IMO. It truly is a balancing act
and you are NEVER going to stop all spam from getting through, but you can
catch the vast majority of it with some diligence.
> I am personally a proponent of using geoip blocking with xtables addon for
iptables and blocking all of the major offending countries that I never have
legit email from. I do understand for the global corporate scenario that is
largely not possible to do.
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