Information Systems MCQs with Answers
Practice important Information Systems MCQs with answers and explanations.
Multiple Choice Questions
Q581: Behavior blockers in antivirus software are designed to detect what?
- A: Password changes
- B: Abnormal software behavior
- C: Battery levels
- D: File sizes
View Answer
B
Q582: Which type of antivirus software is commonly hardware-based?
- A: Scanners
- B: Firewalls
- C: Behavior blockers
- D: Active monitors
View Answer
C
Q583: What is logical intrusion often related to?
- A: Physical break-in
- B: Hacking
- C: Stealing software
- D: Installing new software
View Answer
B
Q584: Which of the following is NOT a type of intruder?
- A: Hacker
- B: Crackers
- C: Firewalls
- D: Hacktivists
View Answer
C
Q585: Which group of intruders are known to act for political reasons?
- A: Hackers
- B: Crackers
- C: Hacktivists
- D: Firewalls
View Answer
C
Q586: Crackers differ from hackers primarily in their intention to:
- A: Assist others
- B: Steal or harm
- C: Educate users
- D: Develop software
View Answer
B
Q587: Passwords should be:
- A: Written down for safety
- B: Kept secret
- C: Shared with others
- D: Simple and short
View Answer
B
Q588: To prevent unauthorized access, passwords should contain:
- A: Only lowercase letters
- B: Only numbers
- C: A mix of characters
- D: Only uppercase letters
View Answer
C
Q589: What is the function of a firewall?
- A: To print documents
- B: To manage user accounts
- C: To block unauthorized access
- D: To update software
View Answer
C
Q590: Firewalls primarily protect against:
- A: Hardware failures
- B: Software updates
- C: Network intrusions
- D: Screen time
View Answer
C