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Across
  1. 3. a type of malware that downloads onto a computer disguised as a legitimate program
  2. 4. a hand-held input device used to control the movement or actions of a digital object on a computer screen
  3. 5. a contract between code that verifies security properties of an object and code that requires that an object have certain security properties
  4. 7. the external and internal devices and equipment that enable you to perform major functions such as input, output, storage, communication, processing, and more.
  5. 8. an optical disc format like CD and DVD
  6. 9. line interface a text-based interface where you can input commands that interact with a computer's operating system
  7. 11. the combination of phone and tablet
  8. 12. a whole number, including positive, negative, and zero.
  9. 17. a set of instructions, data or programs used to operate computers and execute specific tasks.
  10. 20. Any type of intangible property created by the mind, such as inventions, works of art and literature, designs, names, or images
  11. 23. a set of exclusive legal rights given to the author or creator of an original work
  12. 24. a system of interconnected public webpages accessible through the Internet
  13. 25. a computer component responsible for generating and recording audio
  14. 26. video, image and audio
Down
  1. 1. connects electronic devices within a user's immediate area.
  2. 2. The way presenter present to the audience
  3. 6. a basic unit of information that represents a letter, number, symbol, or control code
  4. 10. carbon copy a way of sending copies of an email to other people without the other receiver knowing
  5. 13. strain injury represents a group of conditions associated with the overuse of computer
  6. 14. card a piece of computer hardware designed to allow computers to communicate over a computer network.
  7. 15. the main circuit board in a computer system
  8. 16. a research instrument that consists of a set of questions
  9. 18. a malware designed to deny a user or organization access to files on their computer
  10. 19. a panel of keys that operate a computer
  11. 21. It’s a close question answer
  12. 22. Manner in using internet