Across
1
Program to access the internet
4
Process of finding and fixing code errors
5
Computer model of a real-world system
7
Security system blocking unauthorized access
8
Moving images created digitally
Down
2
Physical components of a computer
3
Temporary storage for fast access
4
Storage medium for digital data
5
Computer that provides services to others
6
Set of instructions for a computer
9
Display screen for a computer