A SOC asks what happens to confidentiality assumptions if someone already knows the municipal PSK and can capture traffic. What is the sound high-level answer?
Select an answer to reveal the explanation.
Short Explanation
The shared passphrase is the club membership card—if an insider already has it, they can walk in. With the right captures they may also unravel traffic confidentiality you thought was 'encrypted enough.' Shared secrets are shared risk.
Full Explanation
In Personal mode the PSK is the common root of trust for joining the BSS. An actor who knows that secret can authenticate as a peer and, with appropriate frame captures and derived session material, undermine confidentiality assumptions that staff may incorrectly treat as absolute. SOCs should treat PSK distribution and insider knowledge as first-class risks, not as harmless configuration trivia.