Physical access controls are usually implemented based on which of the following means (choose
all that apply):
A.
mechanical locks
B.
guards
C.
operating systems
D.
transaction applications
E.
None of the choices.
Explanation:
In physical security, access control refers to the practice of restricting entrance to authorized
persons. Human means of enforcement include guard, bouncer, receptionist … etc. Mechanical
means may include locks and keys.