cyber security

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Across
  1. 3. A test to tell if a user is human or a bot
  2. 8. A security system that blocks unauthorized access to or from a network
  3. 9. To verify a person’s identity before allowing access
  4. 11. A necessary software fix that can patch security holes
  5. 12. A scam where fake messages trick people into giving personal info
  6. 14. A secret string used to access a device or account securely
Down
  1. 1. A list of sites, emails, or IPs that are denied access for safety
  2. 2. General term for harmful software like viruses and worms
  3. 4. A tool or person that translates encrypted messages back into readable form
  4. 5. A saved copy of important data in case something is lost
  5. 6. To turn readable data into code so only authorized users can read it
  6. 7. When private data is accessed without permission
  7. 9. A program that finds and removes malicious software
  8. 10. To follow and identify the source of an online threat or attack
  9. 13. A type of software that secretly gathers information from your device