By following this resource, corporations can go wireless and still protect mission-critical data. Top corporate security consultant, Stewart Miller covers security for Windows, Linux, Macs, Palms, and other PDAs, and shows how to prevent breaches caused by weak encryption protocols. This work review security approaches for the different standards currently competing for the U.S. market. It addresses data compromise, unauthorized access, and denial of service - all critical to WLAN users. It covers the 802.11 IEEE standard in regards to security, performance, and throughput. It also discusses encryption and privacy through the WEP (Wired Equivalent Privacy) protocol.