Across
- 4. Individual who breaks into a computer or network to delete, steal or alter files (6)
- 6. Nonvolatile memory where data can be stored, retrieved and erased (5,6)
- 10. Malicious software designed to look like something useful (6,5)
- 11. A device that captures an image in digital form and transfers that image to a computer (7)
- 12. An electronic device that combines the features of a PDA and a mobile phone (10)
- 14. A malicious hacker with the intent of disabling the computer system or cracking the system for a profit (7)
- 16. An input device used to give commands or write electronically on a screen; also called a stylus or electronic pen (7,3)
- 17. The study of the problems of people in adjusting to their environment; the science that seeks to adapt work or working conditions to fit the user (10)
- 19. Storage device that stores computer data magnetically on permanently sealed metal disks (4,5)
- 20. A two-state (binary) electrical impulse in a digital computer system represented by 0's and 1's (3)
- 22. Computer hardware that allows a user to input data through the use of an on-screen pointer such as an arrow or insertion point (8,6)
Down
- 1. Small text file installed on a computer when a user visits a Website that stores information about the visit (6)
- 2. Method of scrambling data or email messages, rendering them unreadable if intercepted (10)
- 3. The use of a low level, non-disturbing background noise to blend in with the regular office noise (7)
- 5. Indirect light that illuminates the area surrounding the work surface (7)
- 7. Lightweight plastic disk that can be used to store and retrieve data with a low powered laser beam (7,4)
- 8. Malicious, self-replicating computer program designed to cause damage to computer software or files (4)
- 9. Stationary ball that can be rolled to move the cursor on the computer screen (9)
- 13. Sharing space by two or more employees to efficiently occupy offices that are in use only 10 to 20 percent of the time (3,7)
- 15. Software program that gathers personal information about the user without his or her permission (7)
- 18. Direct light that illuminates the work surface (4,8)
- 21. The unit measurement of the intensity of sound (7)
