Across
- 4. The main software that supports a computer's basic functions
- 6. A program designed to damage or disrupt a computer system
- 7. A collection of data or instructions that tell the computer how to work
- 11. A set of instructions written in a programming language
- 12. The physical components of a computer
- 13. that helps us make better decisions
- 14. The global system of interconnected computer networks
Down
- 1. The raw ingredients for information, like numbers or words
- 2. Fake news online
- 3. A method of encoding data for secure transmission
- 5. A system for sending messages from one device to another over the internet
- 8. A device that connects computers to a network
- 9. A collection of facts and figures that can be analyzed
- 10. Information gathered through surveys or questionnaires
- 15. Non-volatile storage used to permanently store data