What is the role of a certificate authority (CA) in cybersecurity? MCQ with Answer and Explanation
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Question #1
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Which of the following is a common method used by attackers to bypass security controls?
Correct Answer: Option D
Explanation:
Attackers often exploit software vulnerabilities, such as unpatched security flaws, to bypass security controls and gain unauthorized access to systems.
Attackers often exploit software vulnerabilities, such as unpatched security flaws, to bypass security controls and gain unauthorized access to systems.
This question belongs to:
Computer
Cyber Security
Question #2
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Which cybersecurity framework requires users to provide two or more distinct verification indicators—such as a password mixed with an instantaneous biometric facial scan—to unlock an account?
Correct Answer: Option D
Explanation:
MFA strengthens identity management by requiring confirmation from multiple independent categories of authentication factors.
MFA strengthens identity management by requiring confirmation from multiple independent categories of authentication factors.
This question belongs to:
Computer
Cyber Security
Question #3
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Which of the following is a common cyber threat to personal devices?
Correct Answer: Option B
Explanation:
Personal devices face multiple cyber threats, including malware infections, physical theft, and security risks from unsecured networks, requiring comprehensive protection measures.
Personal devices face multiple cyber threats, including malware infections, physical theft, and security risks from unsecured networks, requiring comprehensive protection measures.
This question belongs to:
Computer
Cyber Security
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