Marc Perkel wrote: > Odhiambo Washington wrote: > > "Junk mail is war. RFCs do not apply." > > --Wietse Venema > > > > > > > > Hello! > > > > With the recent upsurge of spam, I am strongly compelled to ask: > > > > Is there anyone on this list who can afford to brag about the > > effectiveness of their spam filtering techniques? (With the > > exception of Marc Perkel ;)) > > > > To tell you the truth I'm losing ground lately against spammers. Two > reasons. The Image spam is getting through and because it poisons the > bayes I've lost much of the effectiveness of bayes filtering. I'm still > holding on but I've had people who I hosted for for over a year who > never had a single spam who are now getting a few. I am also having a > few more false positives than I used to.
Have you tried gocr? I have, it's not the greatest, but it is possible that it can read the image and allow you to react on the content of the image. It's not that great yet, but I think it could have potential (until spammers start using the other characters in the images like they are in text spam) -- Lab tests show that use of micro$oft causes cancer in lab animals Got Gas??? -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
