Full form: Wi-Fi Protected Access 3
Also known as: Wi-Fi Protected Access 3
Quick Definition
The latest Wi-Fi security standard featuring SAE (Simultaneous Authentication of Equals) and enhanced protection.
WPA3 is the successor to WPA2 with enhanced security features. WPA3-Personal replaces PSK with SAE (Simultaneous Authentication of Equals), which provides stronger protection against offline dictionary attacks — even if someone captures the handshake. WPA3-Enterprise supports 192-bit encryption for sensitive environments. WPA3 also includes Protected Management Frames (PMF) by default and Forward Secrecy.
WPA3 uses SAE (instead of PSK) for Personal mode, which prevents offline dictionary attacks by requiring active participation in each authentication attempt. This is a key improvement over WPA2-Personal.
WPA3 is the successor to WPA2 with enhanced security features. WPA3-Personal replaces PSK with SAE (Simultaneous Authentication of Equals), which provides stronger protection against offline dictionary attacks — even if someone captures the handshake. WPA3-Enterprise supports 192-bit encryption for sensitive environments. WPA3 also includes Protected Management Frames (PMF) by default and Forward Secrecy.
WPA3 uses SAE (instead of PSK) for Personal mode, which prevents offline dictionary attacks by requiring active participation in each authentication attempt. This is a key improvement over WPA2-Personal.
WPA3 falls under the Wireless domain of the 200-301 exam. Understanding it in context with related terms like wpa2 and 802-1x is essential for answering scenario-based questions correctly.