WatchGuard? security appliances deliver the most complete unified threat management (UTM) in their class, with built-in zero day protection, superior performance, ease of use, and value for your growing network. Our fully integrated security services give you continually updated, multifaceted network protection from spyware, spam, viruses, worms, trojans, Web-based exploits, and blended threats. From firewall and VPN protection to secure remote access, WatchGuard solutions provide security for a broad range of network environments.