Across
- 2. the possibility of being attacked or harmed
- 4. difficult
- 9. the opposite of virus
- 10. people who don't have access to
- 11. malware denying users access to files in their own computer.
- 13. information stolen without the owner's knowing
- 16. coding a message
- 17. forwards data between computer networks
- 18. Adopt,develop
- 19. find,identify,catch
Down
- 1. converting to largely automatic operation
- 3. quick to react
- 5. a word or something that is used when logging in along with the username
- 6. practice of sending fradulent emails
- 7. supplier of equipment or a trader
- 8. a person who commits scamming
- 12. windows8,windows10,linux
- 14. attack online
- 15. copy of file kept for potential disasters
- 20. designed to provide communications security of a computer network