Measuring ROI from Wireless LANs

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Measuring ROI from Wireless LANs

Measuring ROI from Wireless LANs

Today, wireless hotspots are spreading like wildfire in airports, hotels, and cafes. Hotspots offer convenient high-speed Internet access for business travelers, but unprotected visitors are vulnerable to eavesdropping, forgery and virus infection. In this session, Lisa Phifer, Vice President, Core Competence Inc. explored the security measures used in public hotspots and how to overcome security challenges. Lisa also discussed the role of WPA and 802.1X in hotspot security and how VPNs can help and hinder hotspot users.
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This was first published in April 2006

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