This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Computer Science Chapter 5 Networking And Cyber Security – Quiz 60 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 60 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. CIA triads is often represented by which of the following? A) Triangle. B) Circle. C) Ellipse. D) Square. Show Answer Correct Answer: A) Triangle. 2. Multi-level security might include both physical access control and electronic security. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 3. Apa manfaat utama dari menggunakan verifikasi dua langkah pada akun online? A) Melindungi perangkat dari malware. B) Mengamankan data pribadi di server perusahaan. C) Membuat kata sandi lebih mudah diingat. D) Memberikan lapisan keamanan tambahan dengan langkah verifikasi tambahan. Show Answer Correct Answer: D) Memberikan lapisan keamanan tambahan dengan langkah verifikasi tambahan. 4. Which of the following is a common method for securing a wireless network? A) Using an open network with no password. B) Setting a strong WPA2 password. C) Disabling the network SSID broadcast. D) Both setting a strong WPA2 password and disabling the network SSID broadcast. Show Answer Correct Answer: D) Both setting a strong WPA2 password and disabling the network SSID broadcast. 5. Social Engineering is the art of manipulating people to give up confidential information. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 6. How can organizations ensure data privacy? A) Store data in unprotected cloud services. B) Implement strong data encryption and access controls. C) Use weak passwords and share them widely. D) Limit employee access to all data files. Show Answer Correct Answer: B) Implement strong data encryption and access controls. 7. When people send you phony emails, pop-up messages, social media messages, texts, calls, or links to fake websites in order to hook you into giving out your personal and financial information. A) Plagiarizing. B) Skimming. C) Phishing. D) Identity Theft. Show Answer Correct Answer: C) Phishing. 8. What is the correct syntax for a payload in an XXE (XML External Entity) Injection attack? A) . B) . C) SELECT * FROM Users WHERE username='admin' AND password='xxe'. D) . Show Answer Correct Answer: A) . 9. You have discovered a fix for a broken laptop. Before implementing changes, what should you consider, according to the best practice methodology? A) The user's budget. B) Upgrade feasibility. C) Corporate policies. D) Company reputation. Show Answer Correct Answer: C) Corporate policies. 10. Complete the sentence ..... is type of malware that prevents or limits users from accessing their system, either by locking the system's screen or by locking users' files unless a ransom is paid. A) Ransomware. B) Adware. C) Malicious bots. D) Spyware. E) Trojan horse. Show Answer Correct Answer: A) Ransomware. 11. Which one of the following is a characteristic of a virus? A) A computer virus can spread from a seemingly normal file. B) A computer virus can be removed with an ordinary Web browser. C) A computer virus can only harm via wireless network access. D) A computer virus can only infect via word processing applications. Show Answer Correct Answer: A) A computer virus can spread from a seemingly normal file. 12. Chat with people online only if you know and trust in real life. True or False? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 13. Which one of the following does NOT need to have anti-virus software installed? A) A tablet. B) A smartphone. C) A scanner. D) A computer. Show Answer Correct Answer: C) A scanner. 14. What do you mean by 'cloud' in cloud computing? A) A name for its algorithm. B) Refers to the database management of a cloud server. C) A metaphor for the Internet. D) A metaphor for storage. Show Answer Correct Answer: C) A metaphor for the Internet. 15. Which one is a social media platform? A) Wireshark. B) Instagram. C) Linux. D) Firewall. Show Answer Correct Answer: B) Instagram. 16. What is one thing that intimidates people about cyber security jobs? A) The need to know how to program a computer. B) The high level of competition in the field. C) The constant threat of cyber attacks. D) The lack of job security. Show Answer Correct Answer: A) The need to know how to program a computer. 17. Which of the following tool is used for Wi-Fi hacking? A) Nessus. B) Snort. C) Wireshark. D) Aircrack-ng. Show Answer Correct Answer: D) Aircrack-ng. 18. What is the full form of VR? A) Virtual Report. B) Virtual Representation. C) Virtual Reality. D) Virtual Reader. Show Answer Correct Answer: C) Virtual Reality. 19. What is a computer program that replicates itself in order to spread to other computers, often using a computer network and relying on security failures on the target computer to access it? A) Malicious Code. B) Computer Worm. C) Anti Virus Software. D) Computer Virus. Show Answer Correct Answer: B) Computer Worm. 20. Principles of Information Security A) Confidentiality, Integrity and Authentication. B) Confidence and Integration. C) Confidentiality, Integrity and Availability. D) Confidentiality, Integrity and Authenticity. Show Answer Correct Answer: C) Confidentiality, Integrity and Availability. 21. ..... is defined as a collection and distribution of information about exposed computer security exposures. A) IoC. B) STIX. C) Dark web. D) Vulnerability databases. Show Answer Correct Answer: D) Vulnerability databases. 22. Which of the following is also known as Malicious software? A) Malware. B) Illegalware. C) Maliciousware. D) Badware. Show Answer Correct Answer: A) Malware. 23. A program that is designed to overwhelm email servers and cause DOS A) Worm. B) Trojan. C) Ransomeware. D) Spyware. Show Answer Correct Answer: A) Worm. 24. Which technologies pose challenges for cybersecurity professionals by generating large amounts of data that could be exploited by cybercriminals? A) Artificial Intelligence (AI). B) Geospatial Information Systems (GIS) and Internet of Things (IoT). C) Virtual Reality (VR). D) Blockchain. Show Answer Correct Answer: B) Geospatial Information Systems (GIS) and Internet of Things (IoT). 25. Why are robots prefered over humans in case of work A) Due to its good imapct. B) Productivity. C) Efficiency. D) All of them. Show Answer Correct Answer: D) All of them. ← 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