Arpita's puzzles

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Across
  1. 3. transforming data into unreadable code
  2. 7. encrypted information into a readable form
  3. 8. created for an individual person
  4. 10. interconnect mobile phones
  5. 12. topology connected in a circular manner
  6. 13. piracy copied and distributed illegally
  7. 14. Connect two different types of network
  8. 15. information and communication technology
  9. 16. hacking hacking for good cause
Down
  1. 1. works similar to a hub
  2. 2. unwanted bulk emails
  3. 4. each computer in a network
  4. 5. topology physical layout of nodes
  5. 6. network card network card
  6. 9. being aware of the ethical practices
  7. 11. dossier digital footprint
  8. 13. No.of network topologies