Envision Crossword 3

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Across
  1. 4. - Structured data collection.
  2. 5. - Technology at molecular scale.
  3. 9. - Translates code to machine language.
  4. 10. - Network security barrier.
Down
  1. 1. - Protecting digital systems.
  2. 2. - Physical computer parts.
  3. 3. - Open-source OS.
  4. 6. - Securing data through algorithms.
  5. 7. - Language for web page creation.
  6. 8. - Function calling itself.