What does COMSEC protect?

What does COMSEC protect?

• A. The confidentiality and integrity of communications and cryptographic material.
• B. The availability of cloud services.
• C. The confidentiality of only physical documents.
• D. The physical security of buildings.

Answer: (A)

COMSEC centers on protecting the secrecy and proper use of the communications system and the cryptographic material that secures it. This means keeping messages confidential so they aren’t read by unauthorized people and ensuring their integrity so they aren’t tampered with without detection, as well as safeguarding cryptographic keys, devices, and related procedures from compromise. It isn’t about cloud service availability, it isn’t limited to physical documents, and it doesn’t cover the physical security of buildings.

COMSEC centers on protecting the secrecy and proper use of the communications system and the cryptographic material that secures it. This means keeping messages confidential so they aren’t read by unauthorized people and ensuring their integrity so they aren’t tampered with without detection, as well as safeguarding cryptographic keys, devices, and related procedures from compromise. It isn’t about cloud service availability, it isn’t limited to physical documents, and it doesn’t cover the physical security of buildings.