Cybersecurity puzzle

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Across
  1. 4. - Malicious software that can harm your computer
  2. 5. - An email scam that attempts to trick users into giving up personal information
  3. 7. - The process of converting data into unreadable code for security
  4. 9. - Software that prevents unauthorized access to a network
  5. 10. - The practice of disguising a communication to appear as a trusted source
Down
  1. 1. - A secret combination of characters used to access an account
  2. 2. - A program that appears harmless but has malicious intent
  3. 3. - A security measure used to verify a user's identity, often using two different forms of authentication
  4. 6. - A type of attack where a person tricks someone into revealing sensitive information
  5. 8. - A type of cyberattack where traffic is flooded to a system to make it unavailable