Across
1
Device that directs network traffic
4
Convert code into executable program
5
Named storage location in code
7
Temporary storage for fast access
8
Main processor of a computer
11
Program to access the internet
12
Conversion of data into secret code
Down
2
Display screen for a computer
3
Software designed to harm computers
6
Point where user interacts with system
8
Instructions written for a computer
9
Pointer on a computer screen
10
Input device with letter and number keys