WinProxy features Sophos' PureMessage Anti-Spam engine which has won numerous awards and is acknowledged as one of the leading Anti-Spam solutions. Spam continues to grow and appears to constitute 40-50% of all email traffic. PureMessage safely identifies up to 98% of spam using a "cocktail" approach, which uses over 750 different tests and checks to calculate the probability that a message is spam. The end result is an inbox clear of unsolicited bulk emails. Sophos provides regular updates addressing the latest tricks used by spammers so your inbox will stay clear day after day.

*WinProxy Host machine must be Windows NT, 2000, XP or 2003 Server to use this feature.