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CompTIA

SY0-301 · Question #414

After running into the data center with a vehicle, attackers were able to enter through the hole in the building and steal several key servers in the ensuing chaos. Which of the following security…

The correct answer is D. Bollards. Bollards (D) are short, sturdy vertical posts placed around a building's perimeter specifically to prevent vehicle ramming attacks. They absorb or deflect the kinetic energy of a vehicle before it can breach the structure. This directly mitigates the described attack vector…

Security architecture

Question

After running into the data center with a vehicle, attackers were able to enter through the hole in the building and steal several key servers in the ensuing chaos. Which of the following security measures can be put in place to mitigate the issue from occurring in the future?

Options

  • AFencing
  • BProximity readers
  • CVideo surveillance
  • DBollards

How the community answered

(32 responses)
  • A
    3% (1)
  • B
    6% (2)
  • D
    91% (29)

Explanation

Bollards (D) are short, sturdy vertical posts placed around a building's perimeter specifically to prevent vehicle ramming attacks. They absorb or deflect the kinetic energy of a vehicle before it can breach the structure. This directly mitigates the described attack vector. Fencing can be driven through with enough force and does not stop a determined vehicle. Proximity readers and video surveillance are access/monitoring controls that would not have physically stopped the vehicle from entering.

Topics

#bollards#vehicle barriers#perimeter security#physical security

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