Week 8 Review

2. To move up and down through a document or screen to reveal more information.
4. When held down and another key is hit, that letter becomes a capital
6. A part of a program that usually causes the computer to malfunction; often fixed with a patch or update.
11. A movable/blinking marker that shows the position of where the next letter will be placed.
13. Bar at the bottom of the screen that shows different information about the application.
14. A picture placed inside of a document.
15. Transferring data from your computer to a different computer.
16. A list of options.
17. A way of communicating wirelessly over short distances between devices.
19. The small dots of color that make up all images on a computer screen.
20. A small picture used to represent a file or program.
21. The hardware device used to enter letters into the computer.
24. To make text or pictures appear the way you wish by changing font, font color, size, etc.

1. Transforming data into different code so only people with the secret key can read it.
3. The digital environment where communication over computer networks occurs.
4. A program that searches for and identifies items in a database that match keywords specified by the user.
5. Unwanted emails that mostly consist of promotional materials, also known as spam.
7. A small flexible disk used for storing computer data.
8. A group of characters used to verify a user into a system.
9. Random access memory; type of storage that changes.
10. A person who uses computers to gain unauthorized access to information.
12. Read-only memory; the type of storage that is not changed even when the computer is turned off.
18. To remove the previous keystroke or formatting.
22. A self contained program or piece of software; typically downloaded to devices.
23. To remove something typed, a picture, or other item.