This quiz works best with JavaScript enabled. Home > Class 12 > Class 12 Computer Science Chapter 5 Networking And Cyber Security – Quiz 67 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 12 Computer Science Chapter 5 Networking And Cyber Security Quiz 67 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Public key certificate binds A) Public key and identifier of the key owner. B) Identifier of the key owner and sign of the trusted third party. C) Public key and identifier of the key owner and signature. D) None. Show Answer Correct Answer: C) Public key and identifier of the key owner and signature. 2. Attack through various pop-up advertisements is known as A) Advertisement Software. B) Malware. C) Spamware. D) Spyware. Show Answer Correct Answer: A) Advertisement Software. 3. Which one of the following is an unsafe online activity? A) Using a screen name or nickname that cannot identify you. B) Meeting someone you met online face-to-face in the company of your parents. C) Keeping your social network profile private. D) Giving your home address to someone you met in a chat room. Show Answer Correct Answer: D) Giving your home address to someone you met in a chat room. 4. Fake e-mail message appearing to be from a trusted business, social network or other contact Asks for personal information or requests a user to click on a link or download a file to verify personal information so that Hackers can secretly collect personal information and passwords. This act is called? A) Ransomware. B) Inside Threats. C) Phishing. D) Advances persistent Threats. Show Answer Correct Answer: C) Phishing. 5. Where does Full system scan, custom, virus defnition actions taken by antivirus A) Encryption software. B) Antivirus. C) Firewall. D) None of the above. Show Answer Correct Answer: B) Antivirus. 6. Memberikan alamat dan nomor Handphone kepada teman bermain game online yang belum dikenal A) Benar. B) Salah. C) All the above. D) None of the above. Show Answer Correct Answer: B) Salah. 7. Pengertian dari Cyber Security adalah ..... A) Keamanan fisik komputer. B) Pengamanan data dan sistem digital. C) Jaringan komputer. D) Perangkat lunak. E) Keselamatan perangkat keras. Show Answer Correct Answer: B) Pengamanan data dan sistem digital. 8. Which of the following is an antivirus program? A) Norton. B) K7. C) QuickHeal. D) All of These. Show Answer Correct Answer: D) All of These. 9. Personal data stored on SIM cards, USB sticks, SD cards are exempt from the Data Protection Act principles as it is on removable media. A) True. B) False. C) Only sometimes true. D) Only sometimes false. Show Answer Correct Answer: B) False. 10. When visiting a website, you notice a lock icon in the lower-right corner of the browser window. What does the lock represent? A) A link to open another site. B) A webpage that has a secure connection. C) A program that prevents you from leaving the page. D) A warning that you are not allowed to view this webpage. Show Answer Correct Answer: B) A webpage that has a secure connection. 11. ..... is an international information security community baseline standard. A) XCCDF. B) OVAL. C) SCAP. D) CVSS. Show Answer Correct Answer: B) OVAL. 12. What is AntiVirus software? A) Software that blocks all unwanted ads. B) Software that keeps you from getting sick. C) Software that protects your device from viruses and malware. D) None of the above. Show Answer Correct Answer: C) Software that protects your device from viruses and malware. 13. Which one of the following is a disadvantage of data encryption? A) The strength of the encryption is decreased if the key has few characters. B) The strength of the encryption is decreased if the key has many characters. C) Encrypted data cannot be deleted unless it is first decrypted. D) Encrypted data cannot be copied unless it is first decrypted. Show Answer Correct Answer: A) The strength of the encryption is decreased if the key has few characters. 14. An application hosted for use throughout an organization is an example of: A) Cloud. B) Virtualization. C) External. D) Direct. Show Answer Correct Answer: D) Direct. 15. What is keylogging? A) A method for encrypting keystrokes to prevent detection. B) A way of tracking every key and character that is typed on a keyboard. C) A tool for measuring the speed of typing. D) A software that helps in correcting typing errors. Show Answer Correct Answer: B) A way of tracking every key and character that is typed on a keyboard. 16. ..... is an attack that tricks a user into clicking a webpage element which is invisible or disguised as another element A) Click Jacking. B) Cursor Jacking. C) Key Logging. D) Interface Jacking. Show Answer Correct Answer: A) Click Jacking. 17. What is the best way to monitor your online profile? A) Use password manager. B) Google yourself. C) Ask your friends to tell you what you see. D) Make sure you have all of your personal information visible. Show Answer Correct Answer: B) Google yourself. 18. Hackers use their social skills to trick people into revealing access credentials or other valuable information. A) Rootkit. B) Pen Testing. C) Social engineering. D) Clickjacking. Show Answer Correct Answer: C) Social engineering. 19. It is a program or hardware device that filters the information coming through an internet connection to a network or internet connection ..... A) Antivirus. B) Cookies. C) Firewall. D) Cyber Safety. Show Answer Correct Answer: C) Firewall. 20. What does the term "Data Breach" mean? A) Data is deleted by user. B) Data is stored safely. C) Data is shared with permission. D) Data is stolen without permission. Show Answer Correct Answer: D) Data is stolen without permission. 21. A technician receives an email notification about an OS updater for a zero-day virus.Which of the following steps should be performed FIRST to update the company? A) Perform the update in a test environment. B) Perform the update after work hour. C) Perform the update immediately. D) Perform the update during the next maintenance window. Show Answer Correct Answer: C) Perform the update immediately. 22. Which of the following is not a typical characteristic of an ethical hacker? A) Excellent knowledge of Windows. B) Understands the process of exploiting network vulnerabilities. C) Patience, persistence and perseverance. D) Has the highest level of security for the organization. Show Answer Correct Answer: D) Has the highest level of security for the organization. 23. Fill in the blank: ..... is a law that contains rules regarding consumer privacy. A) Fair and Accurate Credit Transactions Act (FACTA) of hoax. B) Consumer Protection Act. C) Data Protection Regulation. D) Privacy Rights Act. Show Answer Correct Answer: A) Fair and Accurate Credit Transactions Act (FACTA) of hoax. 24. What does CIA stand for? A) Conditioning, icing, and age. B) Confidentiality, ink, and average. C) Confidentiality, integrity, and availability. D) Confidentiality, integrity, and able. Show Answer Correct Answer: C) Confidentiality, integrity, and availability. 25. How can users identify a phishing email? A) The email is from a known contact. B) The email has a professional tone. C) Users can identify a phishing email by checking the sender's address, looking for spelling errors, and being cautious of urgent requests. D) The email contains a company logo. Show Answer Correct Answer: C) Users can identify a phishing email by checking the sender's address, looking for spelling errors, and being cautious of urgent requests. ← 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