Theory Study Guide

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Across
  1. 1. High speed but short term memory
  2. 4. Smallest switch usually for true false or on and off
  3. 5. an type of virus that grants Unauthorised computer access
  4. 7. Sending a Fraudulent Email to make the victim to reveal personal info
  5. 11. A translation of a coded message
  6. 12. Acts like a long term memory
  7. 13. 1000 Gigabytes
  8. 14. Primary or Secondary storage
  9. 15. 1B bytes
  10. 16. A microchip that handles high performance tasks
  11. 19. Brain of a computer
Down
  1. 2. Main circuit board in a computer
  2. 3. the key building blocks of integrated circuits and microchips
  3. 6. A unique number to every number or letter
  4. 8. A microchip that handles low performance tasks
  5. 9. High speed memory contained within the cpu
  6. 10. A fraudulent act that keeps track of every keystroke the victim has pressed
  7. 15. Gigahertz(measure the speed of the cpu of a computer)
  8. 17. Tells the computer operating system on how to operate properly
  9. 18. run a program