A security analyst is studying Networking concepts and protocols. Which statement about Port number is correct?
Correct Answer: D. identifies a specific service or application endpoint on a host
MCQ Collection
Network Security MCQs
Network Security MCQs covering firewalls, attacks, protocols, and secure communication.
Which statement would be a misconception about Risk?
Correct Answer: C. means traffic is always blocked
A security analyst is studying Transport protocols. Which statement about TCP is correct?
Correct Answer: A. provides reliable, connection-oriented transport using acknowledgments and sequencing
Which statement would be a misconception about Port number?
Correct Answer: B. stores a biometric template
During a semester exam on Risk and policy, which answer should be selected for Risk?
Correct Answer: B. combines the likelihood of a threat exploiting a vulnerability with the resulting impact
Which statement would be a misconception about TCP?
Correct Answer: C. sends only broadcast frames
During a semester exam on Networking concepts and protocols, which answer should be selected for Port number?
Correct Answer: D. identifies a specific service or application endpoint on a host
In Network Security, what is the main purpose of Security policy?
Correct Answer: D. defines rules, responsibilities, and acceptable practices for protecting network resources
During a semester exam on Transport protocols, which answer should be selected for TCP?
Correct Answer: C. provides reliable, connection-oriented transport using acknowledgments and sequencing
In Network Security, what is the main purpose of Threat?
Correct Answer: C. is a potential cause of unwanted security harm to a network or asset
Which option best describes Security policy in the topic of Network Security Planning and Policy?
Correct Answer: A. defines rules, responsibilities, and acceptable practices for protecting network resources
During a semester exam on Security goals, which answer should be selected for Availability in networking?
Correct Answer: A. ensures that network services remain accessible to authorized users when needed