Across
- 4. A computer that handles requests for data, email, file transfers, and other network services from other computers
- 7. Portable document format
- 8. A document or other file that is sent along with an email
- 10. a device that allows computers to transmit information to each other
- 12. The method by which uses access and save or "pull down" software or other files to their own computer from a remote computer via the Internet
- 14. General term for a software programme that has been designed to harm other computers
- 17. Can't stop laughing
- 18. A software program that allows you to surf the web
- 21. Referring to the storing and accessing of date and programmes over the Internet instead of another type of hard drive
- 22. Short-range wireless communication technology
- 24. A way of sending messages over the Internet
- 25. Today I learnt
- 27. A type of software that allows users to create 2D and 3D design modelling
- 29. A technology that allows computers and other devices to communicate via a wireless signal
- 30. A set of interconnected networks that allow computers in different locations to exchange information
Down
- 1. is a type of email fraud in which the perpetrator sends out emails that appear to come from a legitimate source
- 2. A barrier that acts as a security system to protect trusted computer systems and networks from outside connections
- 3. Universal resource locator
- 4. Unsolicited email messages sent for marketing purposes
- 5. Random access memory
- 6. Measures designed to protect a computer, device, or network from Cybercrime
- 7. The "brains" of a computer, responsible for performing tasks and calculations
- 9. Hyper-text markup language
- 11. A link to a particular web page that is saved in the browser
- 13. Direct message
- 15. Conventional method of transmitting data
- 16. A type of digital subscriber line broadband technology that is used to connect to the Internet
- 18. To load and initialise the operating system on a computer or other device
- 19. A piece of code or data created by a web server and stored on a user's computer. It is used to keep track of the user's usage patterns and preferences
- 20. Any type of illegal activity that is undertaken on a computer
- 21. A microprocessor that performs many functions and calculations that make a computer function
- 23. Communications technology whereby a single can carry more than one type of signal at once
- 26. A webpage that is temporarily stored on a computer so the next time it is requested, the web browser accesses it locally so the page loads quicker
- 28. To compress and archive files into a smaller size