Across
1
Encode data to keep it secure
6
Computer that provides services to others
7
Ordered collection of data elements
8
Reusable block of code
9
Rules for data communication
10
Moving images created digitally
11
Data type with true or false values
12
Main processor of a computer
Down
2
Series of commands for a computer
3
Unit of digital information equal to 8 bits
4
Global computer network
5
Storage location for code