Across
1
Software designed to harm computers
5
Physical components of a computer
8
Set of instructions for a computer
10
Smallest unit of digital data
13
Storage medium for digital data
Down
2
Input device with letter and number keys
3
Series of commands for a computer
4
Wireless internet connection
6
Instructions written for a computer
7
Organized collection of stored data
9
Encode data to keep it secure
11
Point where user interacts with system
12
Display screen for a computer