Kibernetička sigurnost

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Across
  1. 1. of important data
  2. 4. security barrier
  3. 7. code to access account
  4. 9. computer program
Down
  1. 2. who breaks security
  2. 3. demanding ransom
  3. 5. software
  4. 6. scrambling for safety
  5. 8. scam to steal info