What are three primary components that describe TKIP? (Choose three.)
A.
broadcast key rotation
B.
dynamic WEP
C.
message integrity check
D.
per-packet key hashing
E.
symmetric key cipher
F.
WPA2 enterprise mode
What are three primary components that describe TKIP?
What are three primary components that describe TKIP? (Choose three.)
TKIP offers three advantages over WEP:
* Per packet keying: Each packet is generated using a unique key so it is much more difficult to get from repetitive data back to the key.
* Message integrity check: (MIC – If the message integrity check does not pass, the message is seen as a forgery. If two forgeries are detected in one second, the radio assumes it is under attack. It deletes its session key, disassociates itself, then forces re-association)
* Broadcast key rotation: Broadcast key is required in 802.1X environments but it is vulnerable to same attacks as static WEP key. By using broadcast key rotation, key is delivered to client encrypted with client’s dynamic key.
Temporal Key Integrity Protocol or TKIP /tiːˈkɪp/ was a stopgap security protocol used in the IEEE 802.11 wireless networking standard. TKIP was designed by the IEEE 802.11i task group and the Wi-Fi Alliance as an interim solution to replace WEP without requiring the replacement of legacy hardware.
BMP