Da crossword

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Across
  1. 3. A self-replicating program that is harmful to networks
  2. 4. Acronym for several closely related operating systems.
  3. 6. Neither clearly good nor clearly bad.
  4. 8. Virus affets the...
  5. 9. tool An interpreted computer programming language
  6. 12. engineer Manipulating people into performing actions
  7. 13. Practically a worm
Down
  1. 1. When someone enters you mail
  2. 2. An antivirus is a
  3. 5. The illegal use of your email address by a stranger
  4. 7. Use again
  5. 10. Sent by attackers
  6. 11. Is the basic communication language or protocol of the Internet.