Cybersecurity Crossword Puzzle

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Across
  1. 3. Hint: Mends security holes.
  2. 5. Hint: Blocks unauthorized access.
  3. 6. Hint: Digital fingerprint.
  4. 8. Hint: Protects data in transit.
  5. 10. Hint: Dock for data transfer.
  6. 13. Hint: Concealing information using codes.
  7. 16. Hint: Echo request.
  8. 18. Hint: Padlock for websites.
  9. 19. Hint: Sounds like a sharp inhale.
  10. 20. Hint: Base of a tree.
Down
  1. 1. Hint: Neutral ground.
  2. 2. Hint: Inbox clutter.
  3. 4. Hint: Crawling through networks.
  4. 7. Hint: Cyber mischief.
  5. 9. Hint: Shields your identity.
  6. 11. Hint: Infectious code.
  7. 12. Hint: Minor glitch.
  8. 14. Hint: Sounds like a fishing technique.
  9. 15. Hint: Private internet highway.
  10. 17. Hint: Automated program.