MALICIOUS SOFTWARE

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Across
  1. 3. A program that detects and removes malware.
  2. 4. A type of malware that spreads by attaching itself to other programs.
  3. 6. A type of malware that demands payment to unlock files.
  4. 8. Malware that spreads across networks without attaching itself to another program.
  5. 9. Malicious software that can harm or disrupt a computer system.
Down
  1. 1. A secret word used to protect an account.
  2. 2. A fake program that tricks users into installing malware.
  3. 5. A security method that protects a network from unauthorized access.
  4. 7. A warning sign that your computer becomes unusually slow.
  5. 10. A sign of infection when unwanted advertisements appear.