Across
1
Function that calls itself
4
Physical components of a computer
8
Program to access the internet
9
Global computer network
11
Temporary storage for fast access
12
Encode data to keep it secure
13
Process of finding and fixing code errors
Down
2
Series of commands for a computer
3
Connected group of computers
5
Programs and applications on a computer
6
Software designed to harm computers
7
Instructions written for a computer
10
Security system blocking unauthorized access
14
Main processor of a computer