Across
1
Security system blocking unauthorized access
4
Conversion of data into secret code
6
Function that calls itself
8
Error in computer code
Down
1
Reusable block of code
2
Temporary computer memory
3
Organized collection of stored data
5
Series of commands for a computer
6
Device that directs network traffic
7
Smallest unit of a digital image
9
Capacity of a data connection