What is the purpose of a security patch? MCQ with Answer and Explanation

What is the purpose of a security patch?
A. To change the user interface
B. To increase software performance
C. To add new features to software
D. To fix vulnerabilities and bugs in software
Answer: Option D
Solution (By JKExamLibrary)
A security patch is a piece of code designed to fix a vulnerability or bug in a software program, closing security holes that could be exploited by attackers.

This question belongs to: Computer Cyber Security

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Practice More Cyber Security Questions

Question #1 Report Error
Which of the following is a form of identity theft?
A. Using a stolen credit card to make purchases
B. Installing a virus
C. Sending spam emails
D. Using a firewall

Correct Answer: Option A


Explanation:
Identity theft involves using someone else's personal information, such as a credit card number, without their permission to commit fraud.

This question belongs to: Computer Cyber Security
Question #2 Report Error
Which of the following is a common security practice to protect against unauthorized access?
A. Using strong and unique passwords
B. Sharing passwords with colleagues
C. Using the same password for all accounts
D. Disabling all firewalls

Correct Answer: Option A


Explanation:
Using strong, unique passwords is a fundamental security measure to prevent unauthorized access to accounts and systems.

This question belongs to: Computer Cyber Security
Question #3 Report Error
Which of the following is a characteristic of a strong password?
A. Is shorter than 8 characters
B. Includes a combination of uppercase, lowercase, numbers, and special characters
C. Contains only lowercase letters
D. Is a common word like 'password'

Correct Answer: Option B


Explanation:
A strong password includes a mix of uppercase and lowercase letters, numbers, and special characters to increase complexity and resistance to brute-force attacks.

This question belongs to: Computer Cyber Security