Harry Hardware of the Internet

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Across
  1. 4. the Company who supplies your broadband connection
  2. 8. converts URLs into IP addresses
  3. 9. a network of computers all contained within one location
  4. 10. a category of malicious cyber-attacks that hackers or hackers use in order to make an online service unavailable
  5. 11. a computer program or device that provides a service to another computer program and its user
Down
  1. 1. the fastest part of the internet which connects very powerful servers together using high-speed, high-bandwidth connections.
  2. 2. an electronic device for storing and processing data
  3. 3. a network security device that monitors and filters incoming and outgoing network traffica network security device that monitors and filters incoming and outgoing network traffic
  4. 5. the number of instructions per second the computer executes
  5. 6. a mode of computer data storage in which digital data is stored on servers in off-site locations
  6. 7. a unit of data storage capacity that is roughly equivalent to 1 billion bytes
  7. 10. the transmission of a file or data from one computer to another over a network, usually from a larger server to a user device