References
Dekker, Marcel. (2009). Security of the Internet. Retrieved November 10, 2009, from http://www.cert.org/encyc_article/tocencyc.html#Overview
Gast, Matthew. (2009). Wireless LAN Security: A Short History. Retrieved November 10, 2009, from http://www.oreillynet.com/pub/a/wireless/2002/04/19/security.html