Across
- 5. A node that serves as an access point to another network
- 9. The software that supports a computer's basic functions
- 10. A numbering system that uses only two digits, 0 and 1
- 14. The process of converting information or data into a code to prevent unauthorized access
- 15. A group of interconnected devices that can share data and resources
- 16. A markup language that defines a set of rules for encoding documents in a format readable by humans and machines
- 18. Software designed to disrupt, damage, or gain unauthorized access to a computer system
- 19. A hardware or software component that stores data so future requests can be served faster
- 20. An organized collection of structured information, typically stored electronically
- 21. A device or program that enables a user to communicate with a computer.
- 23. A device that forwards data packets between computer networks.
Down
- 1. A form of communication that does not require cables or physical connections
- 2. To bring something more current by adding new information or features
- 3. A request for information from a database
- 4. The core component of an operating system, managing system resources
- 6. A step-by-step procedure for solving a problem or accomplishing a task.
- 7. A term used in programming to pause and resume a function.
- 8. A set of rules governing the exchange or transmission of data between devices
- 11. The physical components of a computer system
- 12. A global network connecting millions of private, public, academic, business, and government networks
- 13. A network security system that monitors and controls incoming and outgoing network traffic
- 17. The programs and other operating information used by a computer.
- 22. A programming language commonly used in web development