Across
1
Collection of web pages
6
Program to access the internet
7
Programs and applications on a computer
8
Computer model of a real-world system
9
Ordered collection of data elements
10
Encode data to keep it secure
11
Software designed to harm computers
13
Conversion of data into secret code
14
Information processed by a computer
Down
2
Series of commands for a computer
3
Physical components of a computer
4
Interface for software to communicate
5
Convert code into executable program
12
Reusable block of code