technology crossword

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Across
  1. 3. it is the protection of computer systems and networks from attack by malicious actors that may result in unauthorized information disclosure,
  2. 4. it is a method of representing data in a visual,
  3. 6. it represents text, computer processor instructions
  4. 8. it is an American multinational technology company
  5. 9. it is the most important processor in a given computer.
Down
  1. 1. it is a mobile operating system
  2. 2. it is a mapping from some domain
  3. 3. it allows developers to directly manipulate its underlying data structures:...
  4. 5. is a method of transmitting and receiving messages using electronic devices.
  5. 7. it is a collection of discrete values that convey information,