Q11. What is OTP in the context of cyber security?
a) One-Time Password
b) Online Transfer Protocol
c) Operating Transfer Point
d) Open Transfer Platform
Show Answer
Correct Answer: a) One-Time Password
Explanation: An OTP (One-Time Password) is a security feature used to authenticate users by providing a unique, temporary password that is valid for a single login session or transaction.
Q12. How can you secure your email account from unauthorized access?
a) By using a common password
b) By enabling two-factor authentication
c) By keeping your password on a sticky note
d) By sharing your password with others
Show Answer
Correct Answer: b) By enabling two-factor authentication
Explanation: Enabling two-factor authentication adds an extra layer of security to your email account by requiring a second form of verification, such as a code sent to your phone.
Q13. What does the acronym VPN stand for in cyber security?
a) Virtual Private Network
b) Verified Personal Network
c) Variable Protocol Node
d) Visual Private Network
Show Answer
Correct Answer: a) Virtual Private Network
Explanation: A VPN (Virtual Private Network) creates a secure, encrypted connection over a less secure network, such as the internet, to protect data privacy and anonymity.
Q14. What is a common practice for securing a browser?
a) Disabling pop-up blockers
b) Using incognito or private browsing mode
c) Ignoring browser updates
d) Saving passwords in the browser
Show Answer
Correct Answer: b) Using incognito or private browsing mode
Explanation: Using incognito or private browsing mode helps prevent the storage of browsing history and cookies, enhancing privacy and security while browsing the web.
Q15. What is a common feature of a secure email service?
a) Unlimited storage capacity
b) Encrypted communication
c) No spam filters
d) Free premium features
Show Answer
Correct Answer: b) Encrypted communication
Explanation: Encrypted communication ensures that email content is protected from unauthorized access by encoding the message so only the intended recipient can read it.
Q16. Why is it important to keep your PC operating system updated?
a) To improve graphics performance
b) To fix security vulnerabilities
c) To increase internet speed
d) To reduce noise from the hardware
Show Answer
Correct Answer: b) To fix security vulnerabilities
Explanation: Keeping the operating system updated ensures that security vulnerabilities are patched, protecting the PC from potential threats and exploits that could compromise its security.
Q17. What does the term ‘phishing’ refer to in cyber security?
a) A method of improving internet speed
b) A type of malware
c) A fraudulent attempt to obtain sensitive information
d) A tool for encrypting data
Show Answer
Correct Answer: c) A fraudulent attempt to obtain sensitive information
Explanation: Phishing is a fraudulent technique used to deceive individuals into revealing sensitive information, such as passwords or credit card details, often through fake emails or websites.
Q18. How can you protect your social media accounts from being hacked?
a) By using simple passwords
b) By regularly updating passwords and enabling two-factor authentication
c) By ignoring security settings
d) By sharing passwords with friends
Show Answer
Correct Answer: b) By regularly updating passwords and enabling two-factor authentication
Explanation: Regularly updating passwords and enabling two-factor authentication helps protect social media accounts from unauthorized access by adding extra layers of security.
Q19. What is the role of an antivirus program in securing a PC?
a) To improve internet connectivity
b) To detect and remove malicious software
c) To enhance screen resolution
d) To increase storage capacity
Show Answer
Correct Answer: b) To detect and remove malicious software
Explanation: An antivirus program helps detect, quarantine, and remove malicious software, such as viruses and malware, thereby protecting the PC from potential security threats.
Q20. What is the purpose of updating smartphone operating systems?
a) To enhance camera features
b) To improve gaming performance
c) To fix security vulnerabilities and improve functionality
d) To increase battery life
Show Answer
Correct Answer: c) To fix security vulnerabilities and improve functionality
Explanation: Updating smartphone operating systems addresses security vulnerabilities, patches bugs, and improves functionality, ensuring that the device remains secure and performs optimally.