Networks everywhere

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Across
  1. 4. gives access to the websites
  2. 6. uses radio waves to connect to the network
  3. 7. a broken network that stops access
  4. 8. protects your computer from hackers
Down
  1. 1. uses cables to connect to the network
  2. 2. the largest network
  3. 3. cause the computers to stop working properly
  4. 5. two or more computers connected