Across
1
Encode data to keep it secure
1
Conversion of data into secret code
5
Global computer network
6
Software designed to harm computers
7
Data type with true or false values
Down
2
Capacity of a data connection
3
Rules for data communication
4
Short-range wireless technology
8
Smallest unit of digital data
9
Function that calls itself
10
Moving images created digitally
11
Unit of digital information equal to 8 bits