Information Security MCQs with Answers
Practice important Information Security MCQs with answers and explanations.
Chapter: 5
Q81:
Fill in the blank: The ___________ of information is threatened when it is exposed to corruption or damage.
A. Authenticity
B. Integrity
C. Confidentiality
D. Availability
Correct Answer:
B
Chapter: 5
Q82:
What measure can be used to protect the confidentiality of information?
A. Information classification
B. Increasing data storage
C. Enhancing data processing speed
D. Minimizing user access
Correct Answer:
A
Chapter: 5
Q83:
Fill in the blank: Information has ___________ when it is complete and uncorrupted.
A. Confidentiality
B. Integrity
C. Accuracy
D. Utility
Correct Answer:
B
Chapter: 5
Q84:
Which characteristic of information is affected when a user cannot access data due to system downtime?
A. Availability
B. Authenticity
C. Timeliness
D. Possession
Correct Answer:
A
Chapter: 5
Q85:
What does the utility of information refer to?
A. Its encryption level
B. Its ability to be stored
C. Its value for some purpose or end
D. Its access control
Correct Answer:
C
Chapter: 5
Q86:
Fill in the blank: ___________ ensures that only those with rights and privileges can access information.
A. Integrity
B. Confidentiality
C. Availability
D. Authenticity
Correct Answer:
B
Chapter: 5
Q87:
Which characteristic of information deals with the data's ability to serve a specific purpose?
A. Accuracy
B. Authenticity
C. Utility
D. Confidentiality
Correct Answer:
C
Chapter: 5
Q88:
Fill in the blank: Information is said to be in ___________ if one obtains it, regardless of format.
A. Possession
B. Confidentiality
C. Integrity
D. Authenticity
Correct Answer:
A
Chapter: 5
Q89:
Which characteristic of information involves preventing unauthorized modification?
A. Authenticity
B. Accuracy
C. Integrity
D. Utility
Correct Answer:
C
Chapter: 5
Q90:
Fill in the blank: A breach of ___________ does not always result in a breach of confidentiality.
A. Possession
B. Integrity
C. Accuracy
D. Timeliness
Correct Answer:
A
Chapter: 5
Q91:
What can result from a delay in information delivery, even if the information is accurate?
A. Increased security
B. Decreased value
C. Enhanced utility
D. Improved authenticity
Correct Answer:
B
Chapter: 5
Q92:
Which aspect of information security is concerned with ensuring data is not modified improperly?
A. Authenticity
B. Integrity
C. Availability
D. Confidentiality
Correct Answer:
B
Chapter: 5
Q93:
Fill in the blank: ___________ is the state of having value for some specific purpose or end.
A. Utility
B. Accuracy
C. Authenticity
D. Confidentiality
Correct Answer:
A
Chapter: 5
Q94:
What is the impact of information being available but not in a useful format?
A. Increased utility
B. Decreased accuracy
C. Decreased utility
D. Increased confidentiality
Correct Answer:
C
Chapter: 5
Q95:
Fill in the blank: The ___________ of information is often tested through file hashing methods.
A. Authenticity
B. Integrity
C. Confidentiality
D. Availability
Correct Answer:
B
Chapter: 5
Q96:
What issue arises when information is mistakenly sent to an unauthorized recipient?
A. Breach of possession
B. Breach of confidentiality
C. Breach of integrity
D. Breach of authenticity
Correct Answer:
B
Chapter: 5
Q97:
Fill in the blank: Information that is not in a state of being genuine or original is considered ___________.
A. Authentic
B. Corrupted
C. Fabricated
D. Accurate
Correct Answer:
C
Chapter: 6
Q98:
What is the primary challenge in balancing information security and access?
A. Ensuring maximum access
B. Achieving perfect security
C. Balancing security and access
D. Eliminating threats completely
Correct Answer:
C
Chapter: 6
Q99:
Why can't information security be absolute?
A. It's too costly
B. It's a process, not a goal
C. Technology is limited
D. Users resist strict security
Correct Answer:
B
Chapter: 6
Q100:
What happens when an information system has completely unrestricted access?
A. Increased productivity
B. Enhanced security
C. Danger to information security
D. More user satisfaction
Correct Answer:
C