Across
1
Encode data to keep it secure
3
Information processed by a computer
5
Storage medium for digital data
6
Wired networking technology
7
Set of instructions for a computer
8
Pointer on a computer screen
9
Global computer network
10
Computer that provides services to others
11
Interface for software to communicate
Down
2
Physical components of a computer
3
Organized collection of stored data
4
Instructions written for a computer
12
Data type with true or false values