Across
- 3. Popular open-source operating system
- 6. Allows hardware to communicate with software (2w)
- 7. Restrict incoming and outgoing network
- 8. Utility programs including antivirus and spyware protection (2w)
- 9. Popular operating system used on non-Apple phones
- 12. Software that detects and destroys viruses
Down
- 1. OS requiring commands to be typed out
- 2. The process where an OS fixes known bugs and security risks (2w)
- 4. A pointer that selects objects on your monitor
- 5. Prepares a storage device for its first use (2w)
- 10. Command-line operating system mostly found on expensive servers
- 11. OS containing graphics