Which of the following factors contributes to the weakness of Wired Equivalent Privacy (WEP) protocol?
A. WEP uses a small range Initialization Vector (IV)
B. WEP uses Message Digest 5 (MD5)
C. WEP uses Diffie-Hellman
D. WEP does not use any Initialization Vector (IV)
Reference: http://www.dummies.com/programming/networking/understanding-wep-weaknesses/