Across
1
Computer model of a real-world system
2
Smallest unit of digital data
6
Main processor of a computer
7
Encode data to keep it secure
10
Reusable block of code
Down
2
Capacity of a data connection
3
Function that calls itself
4
Data type with true or false values
5
Series of commands for a computer
8
Organized collection of stored data
9
Security system blocking unauthorized access