Across
1
Global computer network
2
Information processed by a computer
3
Unit of digital information equal to 8 bits
5
Series of commands for a computer
6
Input device with letter and number keys
7
Temporary storage for fast access
8
Interface for software to communicate
12
Moving images created digitally
Down
2
Process of finding and fixing code errors
3
Data type with true or false values
4
Collection of web pages
9
Wireless internet connection
10
Programs and applications on a computer
11
Security system blocking unauthorized access