Basic Puzzle

6. unit of data that's equal to about 1 billion bytes of data.
9. a security system that requires two separate, distinct forms of identification in order to access something.
10. when a victim acts on a fraudulent email that demands urgent action.
11. digital circuit that performs arithmetic operations on binary numbers.
14. a type of malicious software designed to block access to a computer system until a sum of money is paid.
15. represents text in computers and other devices.
18. storage space for units of memory that are used to transfer data for immediate use by the CPU.

1. the delay before a transfer of data begins following an instruction for its transfer.
2. the use of deception to manipulate individuals into divulging confidential or personal information.
3. 1,000 gigabytes
4. a device that absorbs unwanted heat in a computer.
5. When you click something and an image pops up.
7. Fast,reasonably priced, average capacity.
8. Pressing your mouse is an example of an _____.
12. Super fast, expensive,tiny capacity.
13. a universal character encoding standard.
16. Average speed, reasonably priced, average capacity.
17. a computer program that records every keystroke made by a computer user.