Understanding Malware Quiz - CBSE Class 8 ICT

Free practice quiz: Understanding Malware (CBSE Class 8 ICT). 20 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

This CBSE Class 8 ICT practice quiz has 20 multiple-choice questions on Understanding Malware, and 20 of them come with an explanation. Try the 5 sample questions below (tap an option to check yourself), then play the full quiz online. No sign-up needed.

Sample questions

1. What is malware?

   1. Malicious software
   2. Friendly software
   3. Utility software
   4. System software
   Show answer

   Answer: A. Malicious software

   Malware is defined as malicious software that is designed to harm, exploit, or otherwise compromise a computer system.

2. What is a worm in terms of malware?

   1. A mobile app
   2. A self-replicating malware
   3. An antivirus tool
   4. A web browser
   Show answer

   Answer: B. A self-replicating malware

   A worm is a type of malware that can replicate itself and spread independently, often without needing to attach to other software.

3. What is ransomware?

   1. A type of antivirus
   2. Malware that encrypts files for ransom
   3. A web browser
   4. A type of firewall
   Show answer

   Answer: B. Malware that encrypts files for ransom

   Ransomware is a type of malware that locks or encrypts data on a system and demands payment for the decryption key.

4. What is the primary goal of a keylogger?

   1. To enhance security
   2. To record keystrokes
   3. To provide updates
   4. To manage data
   Show answer

   Answer: B. To record keystrokes

   Keyloggers are a type of spyware specifically designed to record every keystroke made by a user, often to steal sensitive information.

5. What does 'sandboxing' mean in cybersecurity?

   1. Running programs in a secure environment
   2. Downloading files
   3. Removing software
   4. Updating operating systems
   Show answer

   Answer: A. Running programs in a secure environment

   'Sandboxing' refers to the security practice of executing programs in a controlled environment to prevent them from causing harm to the system.

More questions in this quiz

Answers and explanations are in the full quiz.

1. Which of the following is a common type of malware?
2. What does a virus do in a computer system?
3. Which of the following is NOT a characteristic of malware?
4. What is phishing?
5. Which of the following best describes spyware?
6. How can one protect against malware?
7. Which action can spread a computer virus?
8. Which of the following malware types is often disguised as legitimate software?
9. What makes adware different from other types of malware?
10. What should you do if you suspect a malware intrusion?
11. What function does a firewall serve?
12. Why is it important to update software regularly?
13. What is the role of encryption in cybersecurity?
14. What type of attack uses multiple compromised systems to launch a coordinated attack?
15. How can social engineering be related to malware attacks?

More quizzes

• Cyber Ethics▶ Play
• Data Privacy▶ Play
• Safe Social Media Practices▶ Play

Browse all Cyber Safety quizzes

More to play