Across
1
Storage medium for digital data
3
Encode data to keep it secure
4
Temporary storage for fast access
5
Smallest unit of digital data
8
Process of finding and fixing code errors
10
Wireless internet connection
11
Wired networking technology
Down
2
Global computer network
5
Data type with true or false values
6
Connected group of computers
7
Main processor of a computer
9
Information processed by a computer
12
Display screen for a computer