In a typical wireless network using WPA, WPA2 or VPN, why is it still possible for a rogue client to
launch a DOS attack?
A.
WPA and WPA2 are not considered strong encryption algorithms and are easily cracked.
B.
802.11 management frames are easily compromised.
C.
Cisco Compatible Extensions v5 are required with WPA, WPA2, or VPN to keep rogues from
launching attacks in the wireless network.
D.
The message integrity check frames are never encrypted or authenticated, which allows rogues
to spoof clients.
A different receiver is needed for each 802.11a, b, g, and n radios, so using all simultaneously would severely impact the overall battery life of a mobile device.
compromise
In computing, a denial-of-service (DoS) attack is an attempt to make a machine or network resource unavailable to its intended users, such as to temporarily or indefinitely interrupt or suspend services of a host connected to the Internet.