HOW CLOUDMARK PROTECTS E-MAIL FROM SPAM, PHISHING, AND VIRUSES
Spam e-mail isn't very new. In fact the term was originally coined to describe early attempts at e-mail marketing first made in the early 1990's, using a name derived from a Monty Python song lampooning Hormel's canned meat product.
Spam-fighting companies began to emerge in late 2000 and throughout the next few years. Some developed filtering systems that attempted to identify the contents of e-mail messages as spam by using mathematical models or other message analysis tools. Others used syndicated "black lists" compiled by various security vendors, while still others simply allowed desktop users to develop "white lists" of e-mail senders they wished to receive e-mail from.
Cloudmark, launched in 2001, has taken a different approach.
