CCMP. WPA2 uses AES (128 bit) and Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP) for wireless data encryption.

You are planning to implement the 802.11i wireless standard for your WLAN environment. You want to ensure that your network is secure. Which encryption method should you use if you implement WPA2? - TKIP - 802.1X - CCMP - EAP