CERTIFIED-IN-CYBERSECURITY · Question #86
Which kind of physical access control is LESS effective at preventing unauthorized individual access to a data center?
The correct answer is B. Bollards. Bollards are short, vertical posts that block vehicles from accessing a data center. They are, however, ineffective at preventing access to individuals. Fences can be placed around the perimeter of the data center, so as to block unauthorized access and deter potential…
Question
Which kind of physical access control is LESS effective at preventing unauthorized individual access to a data center?
Options
- ATurnstiles
- BBollards
- CFences
- DBarriers
How the community answered
(48 responses)- A2% (1)
- B90% (43)
- C6% (3)
- D2% (1)
Explanation
Bollards are short, vertical posts that block vehicles from accessing a data center. They are, however, ineffective at preventing access to individuals. Fences can be placed around the perimeter of the data center, so as to block unauthorized access and deter potential intruders. Barriers such as gates, walls or barricades can be used to block access to the data center. Finally, turnstiles can be used to control access to a data center, namely by allowing entry only to authorized individuals.
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