>>> Is there a way to realise this in SA. >> http://ixhash.sourceforge.net/ > That is a good starting point for writing a plugin to do something > similar but the OP wants to hash the subject not the body.
subject is part of the body > I started doing this a while ago in addition to using ixhash. how ? > After engineering a Client-Server plugin to provide realtime hash stats it helps to push > spam over the threshold without having too many false positives. with the hashhack-server.pl ? > The false positives I received were typically monthly notices like the Verizon > Wireless statement notice that hit thousands of boxes at the > same time. super :) > I strongly recommend being careful with the scoring of the subject hash > and be sure to account for missing subjects. I find a missing subject is > more common in ham than spam. adjust score and hits to do there best is what i do, over 3 hits and score on 5 :-)