Revision worksheet 3 Y12

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Across
  1. 1. lure people to provide sensitive data
  2. 4. security involves protecting hardware
  3. 5. terms for using software
  4. 7. Illegal activities using computers.
  5. 8. Largest category of computer criminals.
  6. 9. post content intended to hurt
Down
  1. 2. project for creating free OS
  2. 3. Social networking site
  3. 4. closed source software
  4. 6. Needs a host to spread.