Across
- 2. Designed to detect or destroy viruses
- 4. Coded software instructions for a computer
- 7. A message sent from one computer to another computer
- 8. The programs used by a computer
- 11. When you receive an email and the email is trying to get your personal information
- 12. An action that can cause damage to something
- 14. Something we should do to our computers often
- 15. Unwanted software that can infect your computer
Down
- 1. A service attack that was targeted
- 3. A virus that was sent around by email, when you opened the attachment you were infected
- 5. Software that is specifically made to disrupt your computer
- 6. A person who uses a computer to gain data
- 9. Something we can install so we are less likely to gain viruses
- 10. Computer program which replicates itself to look like a specific network
- 13. A virus that misleads users
