Ransomware - 2022

123456789101112
Across
  1. 3. A software designed to help computers stay safe from viruses and avoid them
  2. 5. A malware that is independent and does not need any host program
  3. 7. An internet fraud aimed at revealing the personal data of users
  4. 8. William Gibson coined this term which is in popular use now
  5. 9. The first hacker's conference
  6. 11. The least strong security encryption
  7. 12. Old phone hacking technique used to make free calls
Down
  1. 1. Unsolicited email sent for commercial purposes
  2. 2. A malware that misleads users of its true intent
  3. 4. Kevin Poulsen broke into this secret defense information systems network
  4. 6. A software program or hardware device that protects networks by filtering data packets
  5. 10. The first computer virus