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The Next Step in Fighting Spam: Greylisting

Posted by michael on from the ideas-are-a-dime-a-dozen dept.

Evan Harris writes "I've just published a paper on a new and unique spam blocking method called "Greylisting". The best thing about it other than achieving better than 97% effectiveness in blocking spam, is that it practically eliminates the main problem of other solutions: the false-positive. There's even source code for an example implementation written as a perl filter for sendmail, along with instructions for installing, so you can get up and running quickly."

1 of 481 comments (clear)

  1. geez by autopr0n · · Score: 0, Offtopic

    The site seems to be fine, why not wait untill it *actualy* get's slashdotted?

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    autopr0n is like, down and stuff.