Which of the following is a method to secure data in transit? MCQ with Answer and Explanation

Which of the following is a method to secure data in transit?
A. Using antivirus software
B. Using SSL/TLS encryption
C. Using strong passwords
D. Using a firewall
Answer: Option B
Solution (By JKExamLibrary)
SSL/TLS encryption secures data as it travels across networks, protecting it from interception and tampering.

This question belongs to: Computer Cyber Security

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Practice More Cyber Security Questions

Question #1 Report Error
Which social engineering scam method involves an attacker building a detailed false persona—like a corporate security auditor—to trick targets into sharing password configurations?
A. Tailgating
B. Pharming
C. Baiting
D. Pretexting

Correct Answer: Option D


Explanation:
Pretexting relies on an invented background scenario to gain a victim's trust, manipulating them into disclosing sensitive data or bypassing security policies.

This question belongs to: Computer Cyber Security
Question #2 Report Error
Which of the following is a common type of attack against web applications?
A. Man-in-the-middle
B. Cross-site scripting (XSS)
C. Phishing
D. Denial-of-service

Correct Answer: Option B


Explanation:
Cross-site scripting (XSS) is a common attack that injects malicious scripts into web applications, exploiting vulnerabilities to steal data or hijack sessions.

This question belongs to: Computer Cyber Security
Question #3 Report Error
Which defensive security tool intercepts client network calls, masking internal infrastructure topologies while filtering outbound requests for web safety configurations?
A. Stateful Packet Matrix
B. Intrusion Detection Loop
C. Virtual Private Network
D. Proxy Server / Reverse Proxy

Correct Answer: Option D


Explanation:
Proxy servers intercept and forward requests between networks, masking internal infrastructure topologies and filtering incoming web traffic.

This question belongs to: Computer Cyber Security