Appliance-based, Scalable Content Filtering Solution. SonicWALL CFS delivers an enterprise-class, completely scalable content filtering service that runs on all SonicWALL appliances and requires no additional server or deployment costs. days a year.
 Web Site Caching. The innovative SonicWALL CFS architecture caches URL ratings locally on the SonicWALL appliance. These Web site ratings are stored for all future users that attempt to visit the URLs, making response time to frequently visited sites virtually instantaneous.
 Comprehensive Database. SonicWALL CFS combines an unlimited database featuring millions of URLs, IP addresses and domains with a unique caching system that reduces latency to a fraction of a second.
 Category Blocking. SonicWALL CFS employs an innovative rating architecture that utilizes a dynamic database of millions of URLs, IP addresses and domains to block up to 50+ categories of objectionable and inappropriate Web content such as porn, hate, violence and others, providing network administrators with greater control to transparently enforce acceptable use policies.
 Web-based Management. SonicWALL CFS provides an easy to use Web-based management interface for simple policy configuration while also providing greater control over Internet usage.
 Dynamic Rating. SonicWALL CFS Premium Editions analyze pages not in the database and automatically populate the database for future access.
 Group Policies. SonicWALL CFS Premium Editions give administrators the flexibility to enforce custom policies for groups of users on the network.