October 2018
Intermediate to advanced
528 pages
12h 33m
English
With the security vulnerabilities of the WEP wireless network implementations being evident, the 802.11 standards were updated to apply a greater degree of security around the confidentiality and integrity of wireless networks. This was done with the design of the Wi-Fi Protected Access (WPA) standard that was first implemented in the 802.11i standard in 2003. The WPA standard was further updated with WPA2 in 2006, thereby becoming the standard for Wi-Fi Protected Access networks. WPA2 has three different versions, which each utilize their own authentication mechanisms:
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