Re: Massive SPAM Increase {-2.6} {-2.6}

--On Monday, October 09, 2006 15:06:22 +1000 Vini Engel <vini@fugspbr.org> 
wrote:
> I am running SA on my server, it work well but I am studying a move onto
> dspam. I think it will give me much more granularity than SA, people say
> that it is also much more accurate. I am yet to see!
For those running Postfix, I cannot recommend policyd-weight highly enough. 
It gets rid of about 80% of the spam *and* viruses *and* phishing scams 
before they ever reach the MTA.  It's a fantastic program that has almost a 
zero false-positive rate.  I use it on two internet-facing MTAs, and it's a 
lifesaver.  It reduce my workload tremendously.

<http://www.policyd-weight.org/>

Its purpose is to reject *all* mail from bogus MTAs - dialups, 
misconifigured servers, MTAs that aren't registered in the domains' DNS as 
a "legal" MX, MTAs that don't reverse properly, etc., etc.  If the email is 
forged in any way, it will never make it to DATA.

Paul Schmehl (pauls@utdallas.edu)
Adjunct Information Security Officer
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/

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