212-82 · Question #79
Which of the following are examples of physical security controls? (Select all that apply)
The correct answer is A. Security guards C. Biometric access control. Physical security controls are measures designed to protect physical assets, facilities, and personnel from unauthorized access, damage, or theft.
Question
Which of the following are examples of physical security controls? (Select all that apply)
Options
- ASecurity guards
- BFirewalls
- CBiometric access control
- DEncryption algorithms
How the community answered
(59 responses)- A92% (54)
- B3% (2)
- D5% (3)
Why each option
Physical security controls are measures designed to protect physical assets, facilities, and personnel from unauthorized access, damage, or theft.
Security guards are human personnel who physically monitor premises, control access points, and respond to incidents, directly providing a physical security presence.
Firewalls are network security devices that control network traffic based on predefined rules, serving as a technical or logical control, not a physical one.
Biometric access control systems, such as fingerprint or facial recognition, restrict physical entry to secured areas by verifying unique biological characteristics of individuals.
Encryption algorithms are mathematical processes used to secure data confidentiality and integrity, classifying them as technical or logical controls, not physical.
Concept tested: Physical security controls examples
Source: https://learn.microsoft.com/en-us/security/benchmark/azure/security-controls-v3-physical-security
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