Across
- 3. Physical components of computing systems
- 4. Copy of data for recovery purposes
- 5. Displays visual output from computer
- 9. Web page
- 11. Organized collection of digital information
- 15. Input device
- 16. Input device with keys for typing
- 18. Data storage organized in tables and rows
- 20. One of the memory types
- 22. Outputs documents from digital files to paper
- 23. Mouse pointer
- 24. World wide web
- 25. Central processing unit of a computer
- 27. Maximum data transfer capacity
- 29. Device that connects computer to internet via phone line
- 31. Global network of interconnected computers
- 32. File archive
- 33. Computer automation program
- 35. Malicious software that harms systems
- 36. Electronic message system over networks
- 37. Username/password to access systems
- 39. Wireless networking device for homes
- 40. Set of instructions for solving problems
Down
- 1. Self-replicating code that damages systems
- 2. Produces audio from computer signals
- 5. Main circuit board connecting all components
- 6. Operating system
- 7. Universal port for connecting peripherals
- 8. Unit measuring about 1 billion bytes of data storage
- 10. Programs and applications that run on hardware
- 12. Network device
- 13. Container organizing multiple files
- 14. Storage for the computer
- 17. Converts data to secure format
- 19. Software for accessing web pages
- 21. Set of instructions executed by computer
- 23. Stores data temporarily for quick access
- 26. Protects systems from unauthorized access
- 27. Basic unit of digital information
- 28. Clickable link between web documents
- 30. Member of website hosting
- 33. Tool to find information online
- 34. Smallest unit of digital image display
- 37. Connects multiple devices in a local area
- 38. Small graphic representing files or apps