Across
1
Global computer network
5
Smallest unit of digital data
6
Set of instructions for a computer
7
Encode data to keep it secure
8
Data type with true or false values
10
Wireless internet connection
12
Process of finding and fixing code errors
Down
2
Temporary storage for fast access
3
Physical components of a computer
4
Moving images created digitally
9
Short-range wireless technology
11
Reusable block of code
13
Online data storage and computing