This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Computer Science Chapter 5 Networking And Cyber Security – Quiz 37 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 37 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What stands for NAT in networking? A) Network address translation. B) Network address transpose. C) Network analyzetool. D) Network andtransportation. Show Answer Correct Answer: A) Network address translation. 2. What is Internet Protocol (IP) used for? A) To send information across the internet in packets. B) To ensure that information is sent to the correct computer. C) To send mail across the internet. D) To transmit webpages across the internet. Show Answer Correct Answer: B) To ensure that information is sent to the correct computer. 3. Similar to Phishing but instead of using email it uses SMS A) Pharming. B) Cookies. C) Smishing. D) Vishing. Show Answer Correct Answer: C) Smishing. 4. What does two-factor authentication commonly use? A) Antivirus software. B) Sending a text message or push notification. C) Password only. D) Security questions. Show Answer Correct Answer: B) Sending a text message or push notification. 5. What is two-factor authentication? A) A method to reset your password securely. B) Two-factor authentication is a security measure that requires two forms of identification to access an account. C) A way to encrypt your data online. D) A single password used for account access. Show Answer Correct Answer: B) Two-factor authentication is a security measure that requires two forms of identification to access an account. 6. What is meant by block chain? A) A ledger distributed over peer to peer network. B) A digital exchange. C) A type of cryptocurrency. D) A central ledger. Show Answer Correct Answer: A) A ledger distributed over peer to peer network. 7. What is the role of the TLS (Transport Layer Security) protocol? A) Routing network traffic. B) Secure communication over a network. C) Dynamic IP assignment. D) Packet fragmentation and reassembly. Show Answer Correct Answer: B) Secure communication over a network. 8. Phishing is ..... A) Any attempt to get information from you. B) The claw machine at Dave & Busters that gets you a prize. C) Harmless. D) None of the above. Show Answer Correct Answer: A) Any attempt to get information from you. 9. A technical needs to connect a computer to a network using an ethernet cable. To which of th following connector types does the technician connect the cable? A) Serial. B) Rj45. C) USB. D) Rj11. Show Answer Correct Answer: B) Rj45. 10. What is a password? A) A password is a physical key for a door. B) A password is a secret string of characters used for authentication. C) A password is a username used for login. D) A password is a type of computer virus. Show Answer Correct Answer: B) A password is a secret string of characters used for authentication. 11. Which of the following certifying authorities are not authorized by Ministry of Corporate Affairs for issuance of DSCs under IT Act 2000 A) IDRBT. B) EMudra. C) EnTrust. D) (n) Code Solutions. Show Answer Correct Answer: C) EnTrust. 12. If someone suspects that a company holds inaccurate information about them: A) They have a right to see what data the company holds about them. B) They can log on any time to find out what data is held about them. C) They can correct the data themselves. D) They will be unable to get the data corrected. Show Answer Correct Answer: A) They have a right to see what data the company holds about them. 13. Use a single backbone cable A) Mesh. B) Star. C) Bus. D) Ring. Show Answer Correct Answer: C) Bus. 14. Unauthorized access to control over computer network security systems A) Security. B) Hacking. C) Surfing. D) Dancing. Show Answer Correct Answer: B) Hacking. 15. What is the benefit of enabling 2FA (Two Factor Authentication)? A) Faster login. B) More storage. C) Protection from hacking. D) Better design. Show Answer Correct Answer: C) Protection from hacking. 16. Say our email id password to some stranger is safe A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 17. The term 'cybersecurity' was coined in which year? A) 1988. B) 1969. C) 1995. D) 1971. Show Answer Correct Answer: A) 1988. 18. A ..... is a computer that provides services to clients or workstations. A) Main Computer. B) Server/ Central Hub. C) Service provider. D) None of the above. Show Answer Correct Answer: B) Server/ Central Hub. 19. What year marked a significant increase in data creation, posing new challenges for data protection? A) 2020. B) 2019. C) 2017. D) 2015. Show Answer Correct Answer: C) 2017. 20. Identify the legal type of hacking A) Cracking. B) Non ethical hacking. C) Ethical hacking. D) Hacktivism. Show Answer Correct Answer: C) Ethical hacking. 21. If anyone publishes sexually explicit type digital content, it will cost that person imprisonment of ..... years. A) 2. B) 3. C) 4. D) 5. Show Answer Correct Answer: D) 5. 22. You're at collage and you come across inappropriate or illegal content on the computer. What do you do? A) Click on the content and look through it with your friends. B) Tell your teacher. C) Ignore it and exit the window. D) None of the above. Show Answer Correct Answer: B) Tell your teacher. 23. Apa yang menjadi aspek hukum siber di Indonesia? A) Etika berkomunikasi secara daring. B) Transaksi di situs jual beli. C) Privasi, hak cipta, dan merek dagang. D) Kesehatan tubuh dan mental. E) Privasi, fitnah, pencurian. Show Answer Correct Answer: C) Privasi, hak cipta, dan merek dagang. 24. You receive a link that is going to give you a free gift. What could this be? A) Phishing. B) Malware. C) Trojan. D) Worm. Show Answer Correct Answer: C) Trojan. 25. You are searching for some latest movie/song video on the internet. You find a link to download free movies! What is the link actually going to give you? A) Download everything for free. B) Music / Videos Downloads. C) Virus / Malware. D) FREE MOVIES FOR LIFE!. Show Answer Correct Answer: C) Virus / Malware. ← 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