IT

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Across
  1. 3. Tool used to secure data by converting it to code
  2. 4. Extracting useful patterns from large datasets
  3. 7. Software that manages computer hardware
  4. 8. The visual part of software users interact with
  5. 11. Rules for data communication over networks
  6. 14. Checking a system for malicious software
  7. 15. Online space to save and access files
  8. 18. A software-based emulation of a computer
  9. 20. Machines simulating human intelligence
Down
  1. 1. Keeping servers running smoothly and securely
  2. 2. Organizing and handling structured data
  3. 5. Find and fix errors in software
  4. 6. A set of rules for writing computer code
  5. 9. Algorithms that learn from data automatically
  6. 10. Protecting computers and networks from attacks
  7. 12. New version of a program to improve it
  8. 13. Measures to protect systems from digital threats
  9. 16. Blocks unauthorized access to a network
  10. 17. Copy of data saved for recovery purposes
  11. 19. Write instructions for a computer program