The Dell™ SonicWALL™ Gateway Anti-Virus, Anti-Spyware, Intrusion Prevention, and Application Intelligence and Control Service delivers intelligent, real-time network security protection against sophisticated attacks. A patented innovation, Dell SonicWALL ReassemblyFree Deep Packet Inspection® technology* delivers threat protection directly on any Dell SonicWALL firewall.
Additionally, with the proliferation of Web 2.0 and social networking technologies for both work and
personal use, Dell SonicWALL provides intelligence, control and visualization of network and application usage, with granular policies that can be created for both users and groups.
More information : http://www.sonicwall.com/app/projects/file_downloader/document_lib.php?t=DS&id=44