Which of the following is a best practice for email security? MCQ with Answer and Explanation

Which of the following is a best practice for email security?
A. Disabling spam filters
B. Opening attachments from unknown senders
C. Replying to all phishing emails
D. Verifying the sender's email address before clicking on links
Answer: Option D
Solution (By JKSSB Mock Tests)
Verifying the sender's email address and being cautious with links and attachments are important steps to protect against phishing and malware.

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Practice More Cyber Security Questions

Question #1
What is the role of a security incident response team?
A. To develop software
B. To manage human resources
C. To handle customer complaints
D. To respond to and manage security incidents

Correct Answer: Option D


Explanation:
A security incident response team is responsible for preparing for, detecting, and responding to security incidents to minimize damage and ensure recovery.

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

Correct Answer: Option D


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
Which of the following is a common technique used in social engineering?
A. Using antivirus
B. Installing a firewall
C. Baiting
D. Encrypting data

Correct Answer: Option C


Explanation:
Baiting is a social engineering technique that lures victims with a promise of a reward, such as a free download, to trick them into installing malware or revealing information.

This question belongs to: Computer Cyber Security