Security Focus has part 2 of an article series up now by Dr. Neal Krawetz. It discusses the various techniques in trying to beat spam and what possible flaws each attempt has.
A great read to get familiar with all of the technologies out right now.
In the end I think the solution is to mix various techniques so that the ones missed by one technique have a shot at getting caught by another one.
If you are interested in part 1 of that series, it can be found here.
Posted by Eric at March 11, 2004 11:39 PM
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