I highly recommend using Postfix to prevent some of this from even getting through to SpamAssassin to begin with. This was the most helpful page for me. I've modified things to suit my own needs, of course. The results have been stellar. SpamAssassin barely does any work now.
http://jimsun.linxnet.com/misc/postfix-anti-UCE.txt spamsux wrote: > > SA is working for the most part beyond expectations, the only problem I¹m > having is filtering spoofed email address (i.e. valid_u...@ourdomain.com). > I > am able to filter out non-valid user addresses (i.e. > spam...@ourdomain.com). > I run SA-Update daily, have piped well over 500 of these messages through > sa-learn, yet they still come through. I know this is a generic outline of > the problem, but it¹s a start, if you need more info I can send it. > > -Jeff > > > > Server Specs: > Mac OSX Server 10.5.7 > SA 3.2.1 > Perl 5.8.8 > Postfix 2.4.3 > Amavisd 2.5.1 > > > > > > > > > > -- View this message in context: http://www.nabble.com/Spoofed-Email-tp24098585p24114019.html Sent from the SpamAssassin - Users mailing list archive at Nabble.com.
