What is the primary role of a stateful inspection firewall in network security architectures? MCQ with Answer and Explanation

What is the primary role of a stateful inspection firewall in network security architectures?
A. To dynamically isolate viruses inside file sandboxes.
B. To resolve hardware MAC pointers to DNS records.
C. To encrypt local data storage volumes automatically.
D. To monitor and track the status of active network connections, allowing response packets only from established sessions.
Answer: Option D
Solution (By JKExamLibrary)
Stateful firewalls maintain connection tables tracking the state of active network interactions, blocking unexpected or unsolicited inbound traffic.

This question belongs to: Computer Cyber Security

Discuss this Question (0)

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

Practice More Cyber Security Questions

Question #1 Report Error
What type of malware is a computer worm classified as, given its unique capability to auto-propagate across network loops without needing human host file deployment?
A. Keylogger Interface
B. Trojan Horse Module
C. Macro Virus Exploit
D. Self-Replicating Network Malware

Correct Answer: Option D


Explanation:
Worms are self-contained, self-replicating malware strains that exploit network vulnerabilities to spread autonomously among connected devices.

This question belongs to: Computer Cyber Security
Question #2 Report Error
Which cryptographic key mechanism is used to decrypt data that was scrambled using a publicly distributed asymmetric encryption key?
A. Hash Digest Code
B. Private Key
C. Public Key
D. Shared Symmetric Token

Correct Answer: Option B


Explanation:
Asymmetric cryptography pairs a public key (used by anyone to encrypt data) with a mathematically linked private key (kept secret by the recipient to decrypt the data).

This question belongs to: Computer Cyber Security
Question #3 Report Error
What is the purpose of a security control?
A. To increase system performance
B. To install new software
C. To reduce the risk of a security breach
D. To manage employee schedules

Correct Answer: Option C


Explanation:
Security controls are measures implemented to protect assets, reduce risks, and ensure the confidentiality, integrity, and availability of information.

This question belongs to: Computer Cyber Security