Across
- 2. File that harms computers
- 3. Public network danger
- 5. Unauthorized entry
- 6. Protects phone or laptop screen
- 7. Keeps data secret when sent
- 9. Security update
- 10. Unsolicited junk email
- 13. Random key used in encryption
- 14. Tracks web activity
- 15. Secret string of characters for login
- 17. Software that blocks unauthorized network access
Down
- 1. Fake message tricking you to give info
- 4. Device identifier like an online address
- 6. Unauthorized wireless user
- 7. Scrambling data to protect it
- 8. Criminal who steals data online
- 10. Fraudulent duplicate site
- 11. Multi-step login method
- 12. Hidden code in legit software
- 16. Ransomware locks these until you pay