An evidence-management system must cryptographically protect stored body-worn camera video at rest. What should architects treat as a required information-system capability?
Select an answer to reveal the explanation.
Short Explanation
A locked door helps, but the video bits still need a real crypto wrapper with managed keys. Renaming files or dumping BMPs on a public share is cosplay encryption, not protection.
Full Explanation
Information systems that store sensitive evidence should provide encryption and decryption capabilities for data at rest, including sound key management. Physical locks alone do not protect media if storage is copied or virtual disks are exfiltrated. Filename obfuscation and unprotected public shares do not satisfy cryptographic protection requirements.