Across
1
Connected group of computers
5
Series of commands for a computer
6
Interface for software to communicate
7
Process of finding and fixing code errors
8
Global computer network
9
Software designed to harm computers
10
Wireless internet connection
Down
2
Programming language for web browsers
3
Convert code into executable program
4
Encode data to keep it secure
11
Step-by-step problem-solving method
12
Computer model of a real-world system
13
Wired networking technology
14
Display screen for a computer