Across
1
Information processed by a computer
4
Organized collection of stored data
5
Software designed to harm computers
6
Input device with letter and number keys
7
Computer that provides services to others
9
Wired networking technology
11
Computer model of a real-world system
13
Programming language for web browsers
14
Smallest unit of a digital image
Down
2
Programs and applications on a computer
3
Physical components of a computer
8
Step-by-step problem-solving method
10
Point where user interacts with system
12
Temporary storage for fast access
15
Unit of digital information equal to 8 bits