Every physical access point to facilities housing workstations that process or display classified information is guarded or alarmed 24 X 7. Intrusion alarms are monitored. Two (2) forms of identification are required to gain access to the facility (e.g., ID badge, key card, cipher PIN, biometrics). A visitor log is maintained.
MAC / CONF | Impact | Subject Area |
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CLASSIFIED | High | Physical and Environmental |
Threat |
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All documents, equipment, and machine-readable media containing classified information are at risk from unauthorized personnel, access, copying and illegal distribution, if every physical access point is not guarded or alarmed 24 X 7. The same risk applies if intrusion alarms are not monitored and two forms of identification are not required and verified to gain access to the facility. |
Guidance |
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1. Every physical access point to facilities housing workstations that process or display classified information shall be guarded or alarmed 24 X 7. 2. Intrusion alarms to identified physical access points shall be monitored. 3. Two (2) forms of identification shall be required to gain access to the facility. 4. A visitor log shall be maintained for all entry through identified physical access points. |