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Spam accounts for around 70% of all email traffic. It slows network traffic, spreads viruses, distributes spyware and phishing attacks, and leads unsuspecting users to malicious web sites where further dangers await. Now you can stop spam and all the dangers it carries cold without compromising performance with this powerful security service subscription.
WatchGuard SpamBlocker uses unique, Recurrent Pattern Detection (RPD) technology developed by Commtouch to analyze large volumes of Internet traffic in real time and identify outbreaks as they emerge.
RPD goes beyond evaluating keywords and content to give you up-to-the-minute protection from spam attacks regardless of the language, content, or format of the message. You're even protected against image-based spam.