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VPN Activity

Virtual private networks are being used more and more to allow authorised users remote access to private networks.

Work your way through Jeff Tyson's article "How Virtual Private Networks Work" paying particular attention to any security issues that are raised.

Ref: Jeff Tyson. "How Virtual Private Networks Work". February 15, 2001 http://www.howstuffworks/comvpn.htm (October 09, 2007)

Next: Intrusion Detection Systems