Across
1
Conversion of data into secret code
7
Smallest unit of a digital image
8
Organized collection of stored data
9
Step-by-step problem-solving method
10
Device that directs network traffic
11
Rules for data communication
12
Encode data to keep it secure
Down
2
Storage location for code
3
Temporary computer memory
4
Convert code into executable program
5
Smallest unit of digital data
6
Function that calls itself