Across
1
Conversion of data into secret code
6
Connected group of computers
7
Temporary storage for fast access
9
Error in computer code
10
Set of instructions for a computer
Down
2
Data type with true or false values
3
Device that directs network traffic
4
Interface for software to communicate
5
Portable personal computer
8
Encode data to keep it secure
11
Wired networking technology
12
Request for information from a database