Technology

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Across
  1. 2. a technology that allows computers and other devices to communicate via a wireless signal
  2. 4. of characters you type into a browser to access a website
  3. 5. software program that allows you to surf the web
  4. 8. a piece of code created by a web server and stored on a user's computer
  5. 9. set of interconnected networks that allow computers in different locations to exchange info
  6. 10. the process of converting electronic data to an encrypted form
  7. 12. unsolicited email messages sent for marketing purposes
  8. 13. a set of symbols inserted into files intended for display on the world wide web
  9. 15. piece of programming code inserted into other programming to cause damage
Down
  1. 1. smallest unit of measurement in
  2. 3. many functions and calculations that make your computer run
  3. 6. a device that allows computers to transmit information to each other via ordinary telephone
  4. 7. a barrier that acts as a security system to protect trusted computer systems
  5. 11. the brains of your computer
  6. 14. a programming language that is commonly used in the development of client-server web applications
  7. 16. read-only memory