Across
- 4. Technology used to send messages over long distances (13)
- 6. The smallest unit of data in a computer (3)
- 7. Programs and applications used by a computer (8)
- 9. Communication through computers and networks (3)
- 11. Technology used to process information electronically (3)
- 13. The use of computers to create, store, and share information (3)
- 15. Information processed by a computer (4)
- 16. A device used to input text into a computer (8)
- 17. A set of instructions that tells a computer what to do (7)
- 19. The process of protecting computer systems and data (8)
Down
- 1. A computer network that covers a small area like a school or office (3)
- 2. Technology that combines text, sound, images, and video (10)
- 3. A portable computer (6)
- 5. Physical components of a computer (8)
- 8. A device that displays output visually (7)
- 9. Online global network connecting millions of computers (8)
- 10. A system used to store and organize information electronically (8)
- 12. Unauthorized access to computer systems (7)
- 14. The “brain” of the computer (3)
- 18. A device used to point and click (5)