Across
- 2. Protects systems and information.
- 8. Displays unwanted advertisements
- 9. Scrambles data for protection.
- 10. Harmful computer software.
- 11. Malware disguised as legitimate software.
- 13. Fake messages seeking information.
- 15. Self-replicating malicious program.
- 17. Records keyboard activity.
- 18. Secret login credential.
- 19. Protects networks from threats.
Down
- 1. Secretly monitors user activity.
- 3. Stores website information.
- 4. Something hackers can exploit.
- 5. Gains unauthorized computer access.
- 6. Creates a private connection.
- 7. Network of compromised computers.
- 8. Verifies a user's identity.
- 12. Detects and removes malware.
- 14. Unauthorized access to data.
- 16. Locks data for payment.