A parks festival SSID uses WPA2-Personal with a short, guessable passphrase shared on flyers. What cracking-related risk should drive a redesign?
Select an answer to reveal the explanation.
Short Explanation
A weak festival Wi-Fi password is a padlock made of cardboard—grab one handshake and attackers can try dictionaries at home. Use strong secrets or, better, move events to architectures that don’t hinge on a flyer PSK. Printing the password louder doesn’t make it safer.
Full Explanation
WPA2-Personal is vulnerable to offline dictionary/brute-force attacks against the PSK once a 4-way handshake (or equivalent material) is captured. Weak, public, or short passphrases make recovery practical. Strong PSKs, frequent rotation, or shifting to WPA3-SAE / Enterprise / properly designed guest models reduce that risk. Claiming immunity or that publicity removes cracking risk is incorrect.