Across
1
Software designed to harm computers
4
Online data storage and computing
6
Computer that provides services to others
7
Computer model of a real-world system
8
Ordered collection of data elements
9
Connected group of computers
10
Reusable block of code
11
Temporary computer memory
12
Organized collection of stored data
Down
2
Programming language for web browsers
3
Input device with letter and number keys
5
Programs and applications on a computer
13
Unit of digital information equal to 8 bits