Across
- 4. – Proving a user's identity.
- 7. – Sharing an internet connection with another device.
- 8. – A secret code used to access an account.
- 9. – A device that connects networks.
- 10. – Reducing a file's size.
- 14. – Software or hardware that blocks unwanted network traffic.
- 17. – Examining information before creating a solution.
- 20. – Legal protection for original work.
- 22. – Using physical features to identify a user
- 24. – The amount of data a network can transfer.
- 27. – Software used to organise and calculate data.
Down
- 1. – Scrambling data to keep it secure.
- 2. – A copy of data kept in case it is lost.
- 3. – A structured collection of data.
- 5. – Wireless network connection.
- 6. – Connected devices that share resources.
- 8. – Rules that allow devices to communicate.
- 11. – Programs that run on a computer.
- 12. – Harmful software designed to damage systems.
- 13. – Malware that spreads by infecting files.
- 15. – Temporary memory used by running programs.
- 16. – A device that connects devices on a network.
- 18. – Where files and data are kept.
- 19. – Small files that store website information.
- 21. – A scam to steal personal information.
- 23. – Online storage and services over the internet.
- 25. – Software used to access websites.
- 26. – The physical parts of a computer.