Across
1
Encode data to keep it secure
5
Display screen for a computer
6
Input device with letter and number keys
7
Storage medium for digital data
8
Collection of web pages
10
Rules for data communication
11
Ordered collection of data elements
12
Set of instructions for a computer
Down
2
Named storage location in code
3
Storage location for code
4
Interface for software to communicate
9
Data type with true or false values