Across
1
Programs and applications on a computer
5
Input device with letter and number keys
6
Pointer on a computer screen
7
Rules for data communication
8
Smallest unit of a digital image
9
Storage medium for digital data
10
Organized collection of stored data
Down
2
Conversion of data into secret code
3
Security system blocking unauthorized access
4
Collection of web pages
11
Named storage location in code