Across
1
Organized collection of stored data
5
Conversion of data into secret code
6
Programs and applications on a computer
9
Process of finding and fixing code errors
11
Encode data to keep it secure
Down
2
Series of commands for a computer
3
Portable personal computer
4
Program to access the internet
7
Main processor of a computer
8
Moving images created digitally
10
Rules for data communication