Computer Structure

3. Malicious program that replicates itself through computer networks executing its code in the computer’s memory in order to spread through other systems
5. System memory which holds vital systems information
6. Contents of RAM are copied to hard disk, hard disk saves a permanent copy
9. The largest size of data storage
10. Gaining access to a computer system without permission
11. Temporary storage locations that are used to store data being transferred to or from memory
13. The smallest storage of data
15. The size of pixels
17. It go through source code one line at a time translating it

1. Any software package that automatically shows advertisements in order to generate revenue for its author
2. Software that installs itself on a computer and monitors and gathers personal or private information without the user’s knowledge
4. The working space of the computer
7. It translate and execute each line of the program in turn
8. A form of online fraud that is usually an attempt to gain user’s personal information. Often done through emails
12. RAM continues to be powered
14. A malicious program that gets into a computer system disguised as some other type of ‘helpful’ program
16. A program that can replicate itself by copying its source code into other programs