Computing Networks

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Across
  1. 4. The internet is the world's largest (15 letters)
  2. 8. A set of rules for how messages are turned into data packets and sent across networks. (8 letters)
Down
  1. 1. Consists of technologies, processes and controls designed to protect systems, networks, programs, devices and data from cyber attacks. (14 letters)
  2. 2. Information stored and transferred between devices by binary packets. (4 letters)
  3. 3. A device or system used to protect a network from unauthorized access. (8 letters)
  4. 5. Internet protocol address. A unique identifier issued to each device connected to a network. (9 letters)
  5. 6. the process of converting information or data into a code, especially to prevent unauthorized access. (10 letters)
  6. 7. A computer that holds data to be shared with other computers. (6 letters)