I am using SpamAssassin as a personal filter and really like it. I made a couple of changes that I think might be worthwhile options for end-users. They wouldn't work for ISPs or corporate mail servers for speed and probably frequency of hit reasons, but really cut down on the spam that gets through for an individual who prefers his e-mail dirt free.

In PerMsgStatus.pm, I commented out the tests_already_hit return for got_body_pattern_hit and got_uri_pattern_hit. This allows the PORN_WORDS and PORN_4 to accumulate multiple hits pushing them way over the top of the Spam limit in effect on my system for most spam traffic so far. The only downside is that this rather simple patch causes the SPAM header to be repeated rather than just giving the higher total score if the spammer wasn't too repetitive. Again, my suggestion would be for this to be a normally disabled option that individuals or families could set in the local.cf file for better filtering.

I modified the PORN_4 rule to be

/^https?:\/\/[\w\.\/-]*?(?:xxx|...rest of list...).*/

which basically adds a / as a possible leading prefix and isn't as restrictive on the end to try to catch these phrases in the PATH leading up to the final images/pages instead of just checking domain name.

Need to watch for analog, analysis, and analyst to name a few at the uri level as well in PORN_4. Most other spots already use the \b to get around this problem. Suggest adding pinkcherry and stickk?yloads to the list.

Could PORN_WORDS be pulled out of the main distribution to a separate file that could be checked for on upgrade and not written over?

Finally, a possible new rule -

body GINGIVITIS /gingivitis/i
describe GINGIVITIS Cavities aren't enough
score GINGIVITIS 1.394

Thanks for the great package - keep up the good work.

Bill.



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