[&] What is the primary purpose of the Pairwise Master Key (PMK) in secure Wi-Fi networks?
- To replace the Wi-Fi passphrase
- To derive subsequent encryption and integrity keys
- To encrypt Wi-Fi data transmissions
- To authenticate users on the network

[&] What function does SAE replace in WPA3 Personal mode?
- AES encryption
- PBKDF2 key derivation function
- EAPOL Keyframe function
- RADIUS server authentication

[&] How is the Pairwise Master Key (PMK) derived in WPA2 Personal mode?
- By using the SAE handshake
- By using the Diffie-Hellman key exchange
- By deriving it from the pre-shared key using PBKDF2
- By obtaining it from the RADIUS server

[&] Which of the following describes the SAE handshake process in WPA3?
- It utilizes a four-message exchange for key confirmation
- It completes in one step using open authentication
- It is identical to the WPA2 four-way handshake
- It replaces the 4-way EAPOL handshake

[&] What type of key exchange method is used in the SAE handshake?
- RSA public key exchange method
- The same method as WPA2’s four-way handshake
- Diffie-Hellman style key exchange
- Advanced Encryption Standard (AES) method

[&] What is a major improvement of WPA3 over WPA2 in terms of key management?
- WPA3 provides unique Pairwise Master Keys per client
- WPA3 prevents key cracking by changing frequently
- WPA3 stores keys locally on the user's device
- WPA3 uses a static key for all clients