Across
1
Software designed to harm computers
3
Rules for data communication
4
Wireless internet connection
5
Smallest unit of digital data
8
Named storage location in code
9
Physical components of a computer
11
Request for information from a database
Down
2
Point where user interacts with system
3
Set of instructions for a computer
6
Wired networking technology
7
Reusable block of code
10
Storage location for code