June 28, 2004

VeriSign unveils e-mail protection service

The service uses custom blacklists, fingerprinting and heuristic tools, which calculate the probability that a particular e-mail message is spam by examining a pattern of characteristics in the message. VeriSign's heuristic tools use more than 10,000 rules to determine whether a message is spam, the company said.

Link: CNET News.com

Click Here!