Across
1
Smallest unit of a digital image
4
Physical components of a computer
5
Global computer network
6
Programs and applications on a computer
8
Organized collection of stored data
9
Series of commands for a computer
10
Temporary computer memory
Down
2
Conversion of data into secret code
3
Connected group of computers
7
Encode data to keep it secure
11
Convert code into executable program
12
Portable personal computer