Which protection level includes weapon systems on alert status, selected command, control, and communications facilities, and systems equipment, and intelligence gathering systems not critical?

Which protection level includes weapon systems on alert status, selected command, control, and communications facilities, and systems equipment, and intelligence gathering systems not critical?

• A. PL-2
• B. PL-1
• C. PL-4
• D. PL-3

Answer: (D)

Protection levels categorize assets by how critical they are and what protection they require. The combination described—weapon systems on alert status, selected command, control, and communications facilities and systems equipment, and intelligence gathering systems not critical—fits the protection level that covers operationally essential assets (like weapons on alert and key C2 facilities) but does not include the most sensitive intelligence systems. It indicates a high-priority posture for ongoing readiness and critical infrastructure, without extending protection to the absolute most sensitive intel. That balance is why this level is the best match.

Protection levels categorize assets by how critical they are and what protection they require. The combination described—weapon systems on alert status, selected command, control, and communications facilities and systems equipment, and intelligence gathering systems not critical—fits the protection level that covers operationally essential assets (like weapons on alert and key C2 facilities) but does not include the most sensitive intelligence systems. It indicates a high-priority posture for ongoing readiness and critical infrastructure, without extending protection to the absolute most sensitive intel. That balance is why this level is the best match.