What is the purpose of a network firewall in an organization? MCQ with Answer and Explanation

What is the purpose of a network firewall in an organization?
A. To enforce security policies by controlling network traffic
B. To provide data backup
C. To manage user accounts
D. To detect and remove malware
Answer: Option A
Solution (By JKSSB Mock Tests)
A network firewall enforces security policies by controlling traffic based on rules, preventing unauthorized access and protecting the network.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Cyber Security Questions

Question #1
What is the purpose of a security awareness program?
A. To educate employees about cybersecurity risks and best practices
B. To install security patches
C. To increase system performance
D. To manage network traffic

Correct Answer: Option A


Explanation:
A security awareness program educates employees about various cybersecurity risks and promotes best practices to protect the organization.

This question belongs to: Computer Cyber Security
Question #2
What form of network security exploit uses a fake wireless router with the exact same SSID label as a corporate office network to trick workers into connecting so the attacker can log their data traffic?
A. DDoS Flood
B. SQL Injection Squeeze
C. Brute Force Cracking
D. Evil Twin Attack

Correct Answer: Option D


Explanation:
An Evil Twin attack clones a legitimate Wi-Fi access point configuration to trick users into connecting, allowing the attacker to monitor network traffic.

This question belongs to: Computer Cyber Security
Question #3
Which type of malicious software hides inside a seemingly legitimate utility or software application, only to execute its malicious payload once installed by an unsuspecting user?
A. Trojan Horse
B. Spyware
C. Ransomware
D. Computer Worm

Correct Answer: Option A


Explanation:
A Trojan Horse masquerades as safe, benign software to trick users into running it, but contains hidden malicious code designed to compromise system security.

This question belongs to: Computer Cyber Security