Computer Misuse

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Across
  1. 2. A piece of software, hardware or both that is used to prevent unauthorized access to a computer network
  2. 5. It refers to the right of individuals to determine what information is stored about them and how that information will be used
  3. 6. is a type of software that is usually secretly installed on a computer and covertly monitors the user’s actions without his or her knowledge
  4. 8. Another name for ‘electronic junk mail’
Down
  1. 1. The unauthorized accessing of a computer system
  2. 3. A method used to encode data during storage or transmission
  3. 4. A type of software used to protect computer systems from viruses
  4. 7. A small piece of software that uses computer networks and security holes to replicate itself