Across
- 2. a program used to go on the internet
- 4. information stored on a device
- 9. a computer phone or tablet
- 10. wireless internet connection
- 12. a secret word you use to log in
- 14. new software that fixes problems
- 15. a page on the internet
- 17. signing into an account
- 18. messages sent online
- 19. someone who tries to break into computers
Down
- 1. a copy of important files
- 3. safe from hackers
- 5. your online profile
- 6. keeping personal information safe
- 7. something that blocks bad internet traffic
- 8. bad software that spreads
- 11. where websites and online games are
- 12. tricking people into giving information
- 13. a trick to steal information or money
- 16. something you click on a website