Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
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Correct Answer: D. Intrusion Prevention System
Explanation:
The correct answer is Intrusion Prevention System. It means a system that can detect and block suspicious traffic.
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Correct Answer: D. Intrusion Detection System
Explanation:
The correct answer is Intrusion Detection System. It means a system that detects suspicious activity and generates alerts.
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Correct Answer: A. Firewall
Explanation:
The correct answer is Firewall. It means a device or software that filters traffic according to security rules.
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Correct Answer: B. Re-identification
Explanation:
The correct answer is Re-identification. It means linking anonymized data back to an individual.
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Correct Answer: D. Tor
Explanation:
The correct answer is Tor. It means an anonymity network that routes traffic through multiple relays.
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Correct Answer: C. VPN privacy
Explanation:
The correct answer is VPN privacy. It means reducing exposure of traffic metadata to local networks by tunneling traffic.
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Correct Answer: B. Metadata
Explanation:
The correct answer is Metadata. It means data describing other data, such as time, location, sender, or file properties.
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Correct Answer: C. Tracking cookie
Explanation:
The correct answer is Tracking cookie. It means a browser cookie used to monitor user activity across sessions or sites.
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Correct Answer: B. Consent
Explanation:
The correct answer is Consent. It means permission given for collection or use of personal data.
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Correct Answer: D. Data minimization
Explanation:
The correct answer is Data minimization. It means collecting only the data necessary for a purpose.
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Correct Answer: A. Pseudonymity
Explanation:
The correct answer is Pseudonymity. It means using an alias that may not directly reveal the real identity.
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Correct Answer: C. Anonymity
Explanation:
The correct answer is Anonymity. It means hiding the identity of a person or system during activity.