Across
1
Security system blocking unauthorized access
4
Storage medium for digital data
5
Moving images created digitally
10
Data type with true or false values
11
Set of instructions for a computer
Down
2
Series of commands for a computer
3
Information processed by a computer
6
Computer that provides services to others
7
Computer model of a real-world system
8
Conversion of data into secret code
9
Display screen for a computer