browsing safety

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Across
  1. 2. a criminal activity to harm anyone online
  2. 4. an illegal entry a computer or internet
  3. 6. a program designed to prevent and removal of viruses from a coputer
Down
  1. 1. man who do cyber crime
  2. 3. a malware which do distruction of data
  3. 5. a software that prevet unauthorised acces to your computer