WatchGuard XCS 580 is an easy-to-use email security and data loss prevention (DLP) solution that protects against spam, email-borne threats, and data leakage. XCS uses a unique defense-in-depth approach that includes WatchGuard ReputationAuthority - a real-time, in-the-cloud reputation service that blocks 98% of unwanted traffic at the perimeter to optimize bandwidth. DLP capabilities ensure that the content of outgoing email is in strict accord with corporate confidentiality policies. Additionally, the 2-Minute DLP Wizard makes policy configuration fast and easy. This NFR unit includes a Web Security Subscription to extend these capabilities to all inbound and outbound web traffic for comprehensive protection across protocols.