Across
1
Collection of web pages
5
Step-by-step problem-solving method
6
Connected group of computers
9
Main processor of a computer
11
Encode data to keep it secure
12
Reusable block of code
Down
2
Process of finding and fixing code errors
3
Software designed to harm computers
4
Programs and applications on a computer
7
Information processed by a computer
8
Smallest unit of digital data
10
Storage medium for digital data