Unit 7-8

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Across
  1. 2. Device used at airport security
  2. 6. Piece of plastic you pay with
  3. 8. When two people have different skills that work together
  4. 10. Number to use your card
  5. 11. Software to protect your computer
Down
  1. 1. Company started by two other companies
  2. 3. Serious problem with security
  3. 4. Person working in security
  4. 5. Win-win situation
  5. 7. Thing which interests both sides
  6. 8. Close circuit camera system (abbreviation)
  7. 9. Somebody who works well with others