Cloud and Virtualisation

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Across
  1. 4. A security tool designed to monitor and filter incoming and outgoing network traffic
  2. 7. A system of numerical notation that uses only two symbols, typically 0 and 1
  3. 8. A program or piece of software designed to fulfil a particular purpose
  4. 9. A piece of computer hardware or software that provides functionality for other programs or devices
  5. 10. A type of malicious software that replicates itself and spreads
  6. 12. Unsolicited electronic mail or text messages sent in this way
  7. 14. The arrangement and interlinking of computers in a computer network
  8. 16. An input device that allow users to enter text
  9. 18. A set of protocols, routines, and tools for building software applications, allowing different programs to communicate with each other
  10. 19. A group of interconnected devices or computers that communicate with each other
  11. 20. An error or flaw in a software program or system
  12. 21. Technology that allows users to access data and applications from anywhere
  13. 22. A handheld device that enables users to control the movement of a cursor
Down
  1. 1. A series of instructions written in a programming language
  2. 2. A multinational technology company that develops, licenses, and sells computer software, consumer electronics, and personal computers.
  3. 3. The part of a computer that interprets and executes instructions
  4. 5. The amount of time it takes for data to travel between its source and destination
  5. 6. Technology that creates a simulated version of computer hardware or software
  6. 11. A set of instructions or rules written in a programming language
  7. 13. A unit of digital information equal to equal to approximately 1 million bytes
  8. 15. A search engine that was founded in 1998
  9. 17. A multinational technology company that specializes in e-commerce, digital streaming, cloud computing, and artificial intelligence