PROTECTION SOFTWARE-VIRUS

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Across
  1. 2. trojan is a...
  2. 5. it's a program which can protect PC from verius virus.
  3. 7. a people who steal personal data via internet.
Down
  1. 1. it's a virus.
  2. 3. haker steal personal data via...
  3. 4. it's a document which record informations.
  4. 6. it is the first virus.