The SonicWALL complete UTM solution provides the most intelligent, real-time network protection against sophisticated application-layer and content-based attacks available. Comprising Gateway Anti-Virus, Anti- Spyware and Intrusion Prevention Service, this solution flushes out both internal and external threats by addressing multiple threat access points and thoroughly scanning all network layers. Utilizing a high performance, deep packet inspection engine, SonicWALL delivers threat protection directly on the security gateway by scanning against multiple application types and protocols and by matching files against an extensive signature database.