Whitepaper - NAC: managing unauthorized computers

Tuesday, 29 January 2008, 10:21 AM EST

Unauthorized endpoint computers pose significant security risks to organizations. Where underlying network-based enforcement is available, network access control (NAC) solutions provide detection and implementation of security policies to minimize these risks. However, in some environments the network cannot provide this enforcement. This paper looks at how a complete NAC solution can protect the network from unauthorized access from unknown computers or people with malicious intent.

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