What is the IEEE standard for the Wi -Fi Protected Access 2 (WPA2) security protocol?

The IEEE standard for Wi-Fi Protected Access 2 (WPA2) is IEEE 802.11i. It was developed to enhance the security of wireless networks by providing stronger encryption and authentication mechanisms compared to its predecessor, WPA. WPA2 primarily utilizes the Advanced Encryption Standard (AES) for encryption and supports both Personal (PSK) and Enterprise (802.1X) modes for user authentication. This standard has become widely adopted for securing Wi-Fi networks.