Computing Systems Review

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Across
  1. 4. software embedded in hardware devices
  2. 6. this type of software helps users complete specific tasks or activities
  3. 7. Windows and iOS are examples of this type of software
  4. 10. often referred to as the brains of the computer
  5. 11. device that transfers data between networks
  6. 12. computer hardware that sends info to a computer
  7. 13. physical computer components that can been seen and touched
Down
  1. 1. any invention including tools, machines, techniques and power sources
  2. 2. when hackers listen in on WiFi signals
  3. 3. a group of computers connected in order to share resources
  4. 4. security software to protect your computer from hackers
  5. 5. storage used to temporarily store files being used by the computer
  6. 8. a set of instructions to tell a computer what to do
  7. 9. converting data into unreadable code to make it more secure before sending
  8. 12. .jpg is an example of this type of file