computing crossword

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Across
  1. 2. biological measurement that can be used to identify individuals
  2. 4. it keeps your electronic safe from people seeing your personal stuff
  3. 5. a list set of instructions, used to solve problems or perform tasks
  4. 6. a place where power or information leaves a system
Down
  1. 1. when you complete one part of a game you move up a ...
  2. 3. a mode of computer data storage
  3. 4. something you use to paint the floor in kodu