mari

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Across
  1. 1. programes used by a computer
  2. 2. a computer system that prevents to get data
  3. 3. to change information that is in code
  4. 5. belonging to a particular person
  5. 6. failure,disturbance
  6. 10. a means of approaching a place
  7. 11. opportunity, possibility
  8. 12. the state of being free from observers
  9. 14. a computer user who explores cyberspace
Down
  1. 1. the state of being harmed
  2. 4. the state of keeping secret
  3. 7. measures used to protect electronic data
  4. 8. the action of stealing
  5. 9. software that can destroy data on a computer
  6. 13. recording information in the form of figures