DESC: Symantec AntiVirus provides best-of-breed, multi-platform virus protection at the desktop and file server tiers, enterprise wide. The Digital Immune System provides access to intelligent back-end services and exclusive automated response mechanisms. Closed loop automation is a response feature that analyzes and deploys quality-tested cures faster than viruses can spread.??Even in the face of unusually heavy demand during widespread attacks, Symantec's scalable back-end architecture ensures fast delivery of virus definitions. And beyond the desktop and file server tiers, it can also be used to provide additional protection for storage environments. That's because Symantec AntiVirus now seamlessly integrates with the EMC Celerra File Server to support anti-virus protection at the storage layer, ensuring the safe and reliable storage and delivery of network-attached data.