Across
- 3. read-only memory
- 5. a network security device that prevents unauthorized access
- 6. the brain
- 8. malicious software
- 9. portable document format
- 10. text files used to identify a computer as it uses a network
- 13. Domain Name System
- 14. cords used to connect devices ina local wired area
- 17. electronic devices that convert digital data signals into modulated analog signals.
- 18. a website designed to make it easy for users to create entries in chronological order.
- 19. reloading the operating system of a computer
- 20. 8 bits
Down
- 1. the main printed circuit board within a computer
- 2. taking information from somewhere and uploading it in another place
- 4. random-access memory
- 7. uniform resource locator
- 9. Personally Identifiable Information
- 11. operations support systems
- 12. a computer or system that provides resources, data, services, or programs to other computers, known as clients, over a network.
- 15. hyper text markup language
- 16. a device that connects packet witch networks or subnetworks
- 17. 1,000,000 bytes
- 18. the smallest unit of data