Across
- 6. Criminal activity involving computer
- 7. Using others original works
- 9. Unwanted emails from a unknown sources
- 12. Copied and distributed illegally
- 14. Converting encrypted data into readable form
- 16. Appropriately using the Internet
- 17. A type of Spamming
- 18. Sending emails to user to get their information
- 19. A security system
- 20. A criminal practice on social influence
Down
- 1. Attackers send mails to make server full
- 2. Illegal intrusion in a computer system
- 3. Harassing a person in a deliberate manner
- 4. Disrupts normal functioning of a Computer
- 5. Protecting original ideas
- 8. Keep it secret and change periodically
- 10. Set of procedures and moral principles
- 11. Secretly breaks into a computer system
- 13. Convert data into a code
- 15. Prevent Plagiarism