MCQ Collection
Network Security MCQs
Network Security MCQs covering firewalls, attacks, protocols, and secure communication.
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Correct Answer: B. sets CPU clock speed
Explanation:
The misconception is "sets CPU clock speed"; in reality, Acceptable use policy states how users may properly use organizational network resources.
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Correct Answer: D. determines what an authenticated identity is allowed to do
Explanation:
The correct answer is that Authorization determines what an authenticated identity is allowed to do.
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Correct Answer: D. uses multiple distributed sources to overwhelm a target service or network
Explanation:
The correct answer is that DDoS attack uses multiple distributed sources to overwhelm a target service or network.
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Correct Answer: A. enforces network access rules by permitting or denying traffic
Explanation:
Firewall is best described as something that enforces network access rules by permitting or denying traffic.
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Correct Answer: D. states how users may properly use organizational network resources
Explanation:
The correct answer is that Acceptable use policy states how users may properly use organizational network resources.
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Correct Answer: C. records user or system activities for auditing and accountability
Explanation:
The correct answer is that Accounting records user or system activities for auditing and accountability.
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Correct Answer: D. uses multiple distributed sources to overwhelm a target service or network
Explanation:
DDoS attack is best described as something that uses multiple distributed sources to overwhelm a target service or network.
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Correct Answer: D. enforces network access rules by permitting or denying traffic
Explanation:
This is correct because Firewall enforces network access rules by permitting or denying traffic.
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Correct Answer: C. limits resource use based on identity, permissions, and policy decisions
Explanation:
The correct answer is that Access control limits resource use based on identity, permissions, and policy decisions.
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Correct Answer: C. records user or system activities for auditing and accountability
Explanation:
Accounting is best described as something that records user or system activities for auditing and accountability.
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Correct Answer: A. uses multiple distributed sources to overwhelm a target service or network
Explanation:
This is correct because DDoS attack uses multiple distributed sources to overwhelm a target service or network.
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Correct Answer: D. is a database normalization rule
Explanation:
The misconception is "is a database normalization rule"; in reality, Firewall enforces network access rules by permitting or denying traffic.