In Securing Wireless LANs Gil Held examines how wireless LANs operate, with special attention focused on the IEEE 802.11 standards. He clearly outlines the vulnerabilities in the standard and its extensions before going on to propose techniques and products you can use to overcome these limitations. For the busy reader: An overview of methods and techniques that can be employed to improve on off-the-shelf IEEE 802.-11 security. Screen shots illustrating tools and techniques and plentiful examples make this an accessible and thorough introduction to Wireless LAN security.”]
Source: https://www.amazon.co.uk/exec/obidos/ASIN/0470851279/helpnetsecuri-21