Sharing my Spam Filtering Tricks - Advanced Spam Filtering System

[Marc Perkel <ma...@perkel.com>]

I wrote this up for my customers, but I think I'll share it with all of 
you who want to make your spam filtering better. Most of the spam on my 
system is rejected by EXIM rules with Spam Assassin getting only 10% of 
the messages.

http://www.ctyme.com/hosting/how-spam-filter-works.htm

It gives an overview of my entire system for filtering spam. Doesn't 
contain any code - but is more of the system structure. I think a lot of 
you might find this interesting. I'm always looking for more tricks as 
I'm sure most of you are too.