Technology

1. a technology that allows computers and other devices to communicate via a wireless signal
5. the brains of your computer
7. many functions and calculations that make your computer run
9. unsolicited email messages sent for marketing purposes
12. set of interconnected networks that allow computers in different locations to exchange info
13. read-only memory
14. piece of programming code inserted into other programming to cause damage
15. a set of symbols inserted into files intended for display on the world wide web
16. a piece of code created by a web server and stored on a user's computer

2. a barrier that acts as a security system to protect trusted computer systems
3. of characters you type into a browser to access a website
4. the process of converting electronic data to an encrypted form
6. software program that allows you to surf the web
8. a device that allows computers to transmit information to each other via ordinary telephone
10. smallest unit of measurement in
11. a programming language that is commonly used in the development of client-server web applications