Several staff members working in a datacenter have reported instances of tailgating. Which of the following could be implemented to prevent this security concern?
A.
Proximity readers
B.
Mantraps
C.
Video surveillance
D.
Biometric keypad
Which of the following could be implemented to prevent this security concern?
Several staff members working in a datacenter have reported instances of tailgating. Which of the following could be implemented to prevent this security concern?