MCQ Collection
Network Security MCQs
Network Security MCQs covering firewalls, attacks, protocols, and secure communication.
Choose an option to check your answer.
A.
protects network infrastructure, traffic, and services from unauthorized access, misuse, and disruption
B.
removes the need for authentication
C.
focuses only on graphic interface design
D.
stores passwords in plain text
Show Answer
Correct Answer: B. removes the need for authentication
Explanation:
The misconception is "removes the need for authentication"; in reality, Network security protects network infrastructure, traffic, and services from unauthorized access, misuse, and disruption.
Choose an option to check your answer.
A.
protects network infrastructure, traffic, and services from unauthorized access, misuse, and disruption
B.
stores passwords in plain text
C.
replaces all network protocols
D.
removes the need for authentication
Show Answer
Correct Answer: A. protects network infrastructure, traffic, and services from unauthorized access, misuse, and disruption
Explanation:
The correct answer is that Network security protects network infrastructure, traffic, and services from unauthorized access, misuse, and disruption.
Choose an option to check your answer.
A.
guarantees that servers never fail
B.
makes every packet public
C.
ensures that network data is accessible only to authorized parties
D.
increases packet size only
Show Answer
Correct Answer: C. ensures that network data is accessible only to authorized parties
Explanation:
The correct answer is that Confidentiality in networking ensures that network data is accessible only to authorized parties.
Choose an option to check your answer.
A.
ensures that network data is accessible only to authorized parties
B.
increases packet size only
C.
removes encryption from communication
D.
guarantees that servers never fail
Show Answer
Correct Answer: A. ensures that network data is accessible only to authorized parties
Explanation:
Confidentiality in networking is best described as something that ensures that network data is accessible only to authorized parties.
Choose an option to check your answer.
A.
increases packet size only
B.
removes encryption from communication
C.
ensures that network data is accessible only to authorized parties
D.
guarantees that servers never fail
Show Answer
Correct Answer: C. ensures that network data is accessible only to authorized parties
Explanation:
This is correct because Confidentiality in networking ensures that network data is accessible only to authorized parties.
Choose an option to check your answer.
A.
increases packet size only
B.
makes every packet public
C.
ensures that network data is accessible only to authorized parties
D.
guarantees that servers never fail
Show Answer
Correct Answer: B. makes every packet public
Explanation:
The misconception is "makes every packet public"; in reality, Confidentiality in networking ensures that network data is accessible only to authorized parties.
Choose an option to check your answer.
A.
ensures that network data is accessible only to authorized parties
B.
removes encryption from communication
C.
makes every packet public
D.
increases packet size only
Show Answer
Correct Answer: A. ensures that network data is accessible only to authorized parties
Explanation:
The correct answer is that Confidentiality in networking ensures that network data is accessible only to authorized parties.
Choose an option to check your answer.
A.
ensures that data is not altered in an unauthorized manner during storage or transmission
B.
makes every router wireless
C.
hides user identities from all systems
D.
prevents all legal logging
Show Answer
Correct Answer: A. ensures that data is not altered in an unauthorized manner during storage or transmission
Explanation:
The correct answer is that Integrity in networking ensures that data is not altered in an unauthorized manner during storage or transmission.
Choose an option to check your answer.
A.
makes every router wireless
B.
removes routing decisions
C.
ensures that data is not altered in an unauthorized manner during storage or transmission
D.
prevents all legal logging
Show Answer
Correct Answer: C. ensures that data is not altered in an unauthorized manner during storage or transmission
Explanation:
Integrity in networking is best described as something that ensures that data is not altered in an unauthorized manner during storage or transmission.
Choose an option to check your answer.
A.
makes every router wireless
B.
prevents all legal logging
C.
removes routing decisions
D.
ensures that data is not altered in an unauthorized manner during storage or transmission
Show Answer
Correct Answer: D. ensures that data is not altered in an unauthorized manner during storage or transmission
Explanation:
This is correct because Integrity in networking ensures that data is not altered in an unauthorized manner during storage or transmission.
Choose an option to check your answer.
A.
makes every router wireless
B.
ensures that data is not altered in an unauthorized manner during storage or transmission
C.
prevents all legal logging
D.
hides user identities from all systems
Show Answer
Correct Answer: D. hides user identities from all systems
Explanation:
The misconception is "hides user identities from all systems"; in reality, Integrity in networking ensures that data is not altered in an unauthorized manner during storage or transmission.
Choose an option to check your answer.
A.
removes routing decisions
B.
hides user identities from all systems
C.
prevents all legal logging
D.
ensures that data is not altered in an unauthorized manner during storage or transmission
Show Answer
Correct Answer: D. ensures that data is not altered in an unauthorized manner during storage or transmission
Explanation:
The correct answer is that Integrity in networking ensures that data is not altered in an unauthorized manner during storage or transmission.
