Across
1
Encode data to keep it secure
1
Conversion of data into secret code
4
Data type with true or false values
6
Smallest unit of a digital image
9
Step-by-step problem-solving method
10
Temporary computer memory
11
Function that calls itself
Down
2
Ordered collection of data elements
3
Named storage location in code
5
Portable personal computer
7
Device that directs network traffic
8
Storage medium for digital data
12
Software designed to harm computers