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2003 Survivor's Guide to Security: Page 11 of 16

Norman Data Defense Systems: Just when you thought you knew virus detection, Norman Data Systems is putting a virtual PC in its engine to actively monitor application activity. Suspicious code is identified by what it does, not by how it looks.

Novell: Novell's strength is in eDirectory, NMAS and iChain for authentication, user management and access control. Now if the company could only get the marketing right.

Okena: Okena's StormFront and StormWatch products are leading the HIP space, and we expect to see improvements in the coming year.

SilentRunner: SilentRunner, a subsidiary of Raytheon, is repositioning its network intrusion detection product as a network forensics and monitoring tool.

Symantec: With its recent acquisitions of Recourse Technologies and RipTech and its previous purchase of Axent, Symantec is making a strong play into the enterprise market.