Add article "4-Way Handshake - Wifi Authentication" article

[Clems1236]

No description provided.

[ViSaN2k]

Nice ! If you have time try to take in account my remarks:) if you want to be rigourous : source, do not affirm stuff from nowhere,
organize the explanations a little more smoothly with a plan in the introductions and try to keep explanations chronological

[Clems1236]

Added links at the end and in document
Changed article to take in account remarks

[ViSaN2k]

minor last changes:

• wpa /wpa? (2 disappeared)
• for "the station has all the info it needs", i was suggesting to dig what information that are publicly broadcasted in the air, and to what extent it is necessary or not . also, what makes possible that you automatically connect to your wifi when you go home ? -> that could be the subject of an other article, key word wifi probing and fingerprinting devices using wifi
• there are multiple implementations of AES, still didnt understand which one is actually used. the key length argument is not really relevant imo but ok
• did i miss the pcap ?
• congratz, nice article :)

[Clems1236]

Changed article
About AES vs TKIP, different sources says that AES > TKIP due (just mainly maybe) to key length.

link 1

link 2

[ViSaN2k]

nice :)