This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Computer Science Chapter 5 Networking And Cyber Security – Quiz 19 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 19 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Legitimate-looking email is sent to target. The target click a link and sent to a fake website or fooled into giving personal data. A) Hacking. B) Phishing. C) Pharming. D) Spamming. Show Answer Correct Answer: B) Phishing. 2. Which of the following is a fixed storage drive without mechanical component? A) Optical drive. B) Hard disk drive. C) Solid state drive. D) Floppy disk drive. Show Answer Correct Answer: C) Solid state drive. 3. What is a word pronunced (f-i-sh-ing) mean. A) Phishing. B) Fishing. C) All the above. D) None of the above. Show Answer Correct Answer: A) Phishing. 4. How can we make our Wi-Fi secure? A) Share your password with everyone. B) Use an open network. C) Disable all security features. D) Change default SSID and password, enable WPA3, disable WPS, update firmware, use guest network. Show Answer Correct Answer: D) Change default SSID and password, enable WPA3, disable WPS, update firmware, use guest network. 5. Which is not a type of malware A) Virus. B) Trojan. C) Worm. D) Sandwich. Show Answer Correct Answer: D) Sandwich. 6. Why may some people try to scam you? A) To steal your money and or credit card information. B) All answers are correct. C) Because they are a cyber-thief. D) To get your information to use in a harmful way. Show Answer Correct Answer: B) All answers are correct. 7. What is the number one cause of most cyber breaches? A) Viruses, malware and ransomware. B) Hackers getting into sensitive data. C) Employees revealing their passwords or financial information. D) Companies not being careful with your data. Show Answer Correct Answer: C) Employees revealing their passwords or financial information. 8. What is the primary responsibility of the Transport Layer? A) Reliable data delivery between applications. B) Routing and addressing of data packets. C) Physical transmission of data. D) Interacting with user applications. Show Answer Correct Answer: A) Reliable data delivery between applications. 9. Berikut adalah tindakan preventif yang dapat dilakukan untuk menjaga keamanan informasi, kecuali ..... A) Menerapkan kebijakan kata sandi yang baik. B) Melakukan backup data secara berkala. C) Menggunakan jaringan yang aman. D) Tidak memakai antivirus. Show Answer Correct Answer: D) Tidak memakai antivirus. 10. Which one of the following is an online activity that should only be undertaken on a secure web page? A) Purchasing a gift. B) Using a search engine. C) Watching a TV show. D) Paying a game. Show Answer Correct Answer: A) Purchasing a gift. 11. Firewall is the concept of ..... A) Keep a bad people out of the computer. B) Keep a good people out of the computer. C) Authorization. D) Authentication. Show Answer Correct Answer: A) Keep a bad people out of the computer. 12. In mandatory access control, what determines the assignment of data classifications? (Information Security & Risk Management Domain) A) The analysis of the users in conjunction with the audit department. B) The assessment by the information security department. C) The user's evaluation of a particular information element. D) A security classification policy / guideline. Show Answer Correct Answer: D) A security classification policy / guideline. 13. Apa yang dimaksud dengan "ransomware" ? A) Program yang melindungi perangkat dari virus. B) Serangan yang mencuri data pribadi. C) Program antivirus yang baik. D) Jenis malware yang mengenkripsi data dan meminta pembayaran tebusan. Show Answer Correct Answer: D) Jenis malware yang mengenkripsi data dan meminta pembayaran tebusan. 14. How do we keep our computers safe? A) Use strong passwords, install antivirus software, keep software updated, avoid suspicious links, and back up data. B) Ignore software updates. C) Use the same password for all accounts. D) Click on all email links without checking. Show Answer Correct Answer: A) Use strong passwords, install antivirus software, keep software updated, avoid suspicious links, and back up data. 15. Terrorists who turn their attacks to the network and computer infrastructure to cause panic among citizens are known as which of the following? A) Cyberterrorists. B) Spies. C) Hackers. D) Hactivists. Show Answer Correct Answer: A) Cyberterrorists. 16. Which one of the following is a method of social engineering? A) Creating accounts on several popular social networking sites. B) Uploading videos on a blog very frequently. C) Sending e-mail that falsely claims to be from a legitimate source. D) Linking to many websites from a social networking site. Show Answer Correct Answer: C) Sending e-mail that falsely claims to be from a legitimate source. 17. Can a password from your old MySpace account provide access to valuable information if it falls into the wrong hands? A) I don't know. B) No, who is even using MySpace today?. C) Absolutely!. D) No, I am not using the account anymore. Show Answer Correct Answer: C) Absolutely!. 18. What are the potential dangers of clicking on unknown links or pop-ups while browsing the internet? A) Learning new skills and knowledge. B) Getting free gifts and prizes. C) Improving internet speed. D) Potential dangers include malware, viruses, phishing scams, and identity theft. Show Answer Correct Answer: D) Potential dangers include malware, viruses, phishing scams, and identity theft. 19. What is a common method of protecting data by creating a duplicate copy of it, often stored in a different location? A) Encryption. B) Firewalls. C) Data backup. D) Password protection. Show Answer Correct Answer: C) Data backup. 20. Which protocol uses port 443 for secure communications? A) HTTP. B) SMTP. C) FTP. D) HTTPS. Show Answer Correct Answer: D) HTTPS. 21. Devices are connected directly to each other without any additional networking devices between them. A) Peer-to-peer Network. B) Client-Server Network. C) All the above. D) None of the above. Show Answer Correct Answer: A) Peer-to-peer Network. 22. A program that can replicate itself with the intention of deleting, creating or corrupting files A) Cookies. B) Virus. C) Spams. D) Spyware. Show Answer Correct Answer: B) Virus. 23. Evelyn is working as a graphic designer in a cyber security company. What is her primary role in the company? A) Designing posters and creating eye-catching images to teach people about security. B) Monitoring computer networks for potential attacks. C) Testing targeted systems to find vulnerabilities. D) Explaining the possible dangers of social media to people. Show Answer Correct Answer: A) Designing posters and creating eye-catching images to teach people about security. 24. What does MIRAI mean? A) Future. B) A botnet. C) Joseph White. D) None of the above. Show Answer Correct Answer: A) Future. 25. Is it considered safe to use the same complex password on all websites? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. ← PreviousNext →Related QuizzesClass 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 1Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 2Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 3Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 4Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 5Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 6Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 7Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 8Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 9Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books