WatchGuard Releases Update to Heuristic Zero-Day Protection Engine (2007-10-01)
Watch Guard has announced the release of a new POP3 proxy to its zero-day protection engine, giving users of the Firebox® X Core™ and Peak™ UTM appliances another tool in the fight against network threats.The added POP3 proxy provides POP3 level gateway protection, essentially putting a virtual watch guard at the email gateway monitoring for suspicious activity based on a programmed set of acceptable protocols, and taking aggressive action against unwelcome traffic.