Across
1
Reusable block of code
4
Software designed to harm computers
7
Collection of web pages
10
Moving images created digitally
Down
2
Programs and applications on a computer
3
Point where user interacts with system
5
Short-range wireless technology
6
Data type with true or false values
8
Security system blocking unauthorized access
9
Program to access the internet
11
Set of instructions for a computer
12
Instructions written for a computer
13
Portable personal computer