Security Aspects NCERT Class 12 CS Solution

Security Aspects NCERT Solution || Security Aspects Class 12 Solution || Security Aspects Python Class 12 CS Solution || Security Aspects Computer Science Solution || NCERT Security Aspects Solution || Security Aspects in Python Class 12 CS || Security Aspects in Python Solution

Note:- Please Click on Question to get the Answer !!

Q1. Why is a computer considered to be safe if it is not connected to a network or Internet?



Q2. What is a computer virus? Name some computer viruses that were popular in recent years.



Q3. How is a computer worm different from a virus?



Q4. How is Ransomware used to extract money from users?



Q5. How did a Trojan get its name?



Q6. How does an adware generate revenue for its creator?



Q7. Briefly explain two threats that may arise due to a keylogger installed on a computer.



Q8. How is a Virtual Keyboard safer than On Screen Keyboard?



Q9. List and briefly explain different modes of malware distribution.



Q10. List some common signs of malware infection.



Q11. List some preventive measures against malware infection.



Q12. Write a short note on different methods of malware identification used by antivirus software.



Q13. What are the risks associated with HTTP? How can we resolve these risks by using HTTPS?



Q14. List one advantage and disadvantage of using Cookies.



Q15. Write a short note on White, Black, and Grey Hat Hackers.



Q16. Differentiate between DoS and DDoS attack.



Q17. How is Snooping different from Eavesdropping?