_______means the level for which appropriate additional protective security measures shall be maintained for a period of time as a result of heightened risk of a security incident.A.Security level 1B.Security level 2C.Security level 3D.Security level 4
_______means the level for which appropriate additional protective security measures shall be maintained for a period of time as a result of heightened risk of a security incident.
A.Security level 1
B.Security level 2
C.Security level 3
D.Security level 4
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