WEP and WPA comply with the evolving versions of the 802.11 wireless standard specified by the Institute of
Electrical and Electronics Engineers (IEEE), with WPA being compatible with more advanced versions of 802.11,
even WPA has shortcomings. The key is protected with a passphrase that does not have a rigorously enforced
length. WPA is a subset of the developing 802.11i standard. The full standard will call for enhanced security by
implementing AES.