Final answer:
3) AES. The strongest encryption standard used by WPA2 and Wi-Fi is AES (Advanced Encryption Standard). WPA2's implementation of AES provides strong security, replacing older and less secure options like WEP and TKIP.
Step-by-step explanation:
The encryption standard used by WPA2, which is also the strongest encryption standard currently used by Wi-Fi, is AES (Advanced Encryption Standard). Wi-Fi Protected Access 2 (WPA2) is the successor to WPA and offers significantly stronger security.
WPA2 implements AES, which provides robust encryption and is considered very difficult to crack with current technology. Options such as WEP and TKIP, which were used in older Wi-Fi security protocols, have been found vulnerable to various types of attacks and are no longer recommended for secure communications.
WPA2 with AES is mandatory for all new devices certified by the Wi-Fi Alliance, ensuring secure data transmission over wireless networks.
The encryption standard used by WPA2 and currently the strongest encryption standard used by Wi-Fi is AES (Advanced Encryption Standard). AES is a symmetric encryption algorithm that helps secure the wireless communication between devices.
It is widely adopted and considered to be highly secure, making it the recommended encryption standard for Wi-Fi networks.