Cyber Safety Class 8 MCQs with Detailed Explanations
Cyber Safety Class 8 MCQs with Detailed Explanations
Class: 8
Subject: Computer Science
Section: Cyber Safety and Ethics
Topic: Cyber Safety
Based on: NCERT Curriculum | CBSE Board Examination Pattern
Subject: Computer Science
Section: Cyber Safety and Ethics
Topic: Cyber Safety
Based on: NCERT Curriculum | CBSE Board Examination Pattern
Q1. Cyber safety means:
Answer: B
Explanation: Cyber safety refers to protecting personal information and behaving responsibly while using the Internet.
Explanation: Cyber safety refers to protecting personal information and behaving responsibly while using the Internet.
Q2. Strong password should contain:
Answer: C
Explanation: A strong password includes a mix of uppercase, lowercase, numbers, and special characters.
Explanation: A strong password includes a mix of uppercase, lowercase, numbers, and special characters.
Q3. Sharing OTP is:
Answer: B
Explanation: OTP should never be shared as it can lead to financial fraud.
Explanation: OTP should never be shared as it can lead to financial fraud.
Q4. Cyberbullying means:
Answer: A
Explanation: Cyberbullying is bullying through digital platforms like social media.
Explanation: Cyberbullying is bullying through digital platforms like social media.
Q5. Antivirus protects against:
Answer: A
Explanation: Antivirus software detects and removes harmful programs.
Explanation: Antivirus software detects and removes harmful programs.
Q6. Phishing is:
Answer: B — Fake emails to steal data.
Q7. Personal info includes:
Answer: A — Sensitive data.
Q8. Safe website starts with:
Answer: A — Secure encrypted site.
Q9. Malware means:
Answer: A — Damages systems.
Q10. Firewall is used for:
Answer: A — Blocks threats.
Q11. Report cyber crime to:
Answer: A — Official authorities.
Q12. Updating software helps:
Answer: A — Fix vulnerabilities.
Q13. Avoid clicking:
Answer: A — May contain malware.
Q14. Digital footprint is:
Answer: A — Your online trace.
Q15. Two-factor authentication adds:
Answer: A — Double verification.
Q16. Cyber ethics means:
Answer: A — Proper online conduct.
Q17. Spam emails are:
Answer: A — Junk messages.
Q18. Do not share:
Answer: A — Keep private.
Q19. Public Wi-Fi should be used:
Answer: A — Risky networks.
Q20. Best cyber safety practice:
Answer: A — Stay alert online.
