Across
1
Program to access the internet
6
Display screen for a computer
7
Software designed to harm computers
8
Portable personal computer
9
Data type with true or false values
10
Interface for software to communicate
11
Encode data to keep it secure
Down
2
Process of finding and fixing code errors
3
Short-range wireless technology
4
Computer model of a real-world system
5
Series of commands for a computer