Across
1
Storage location for code
4
Wireless internet connection
6
Encode data to keep it secure
7
Wired networking technology
11
Process of finding and fixing code errors
12
Security system blocking unauthorized access
13
Computer model of a real-world system
14
Moving images created digitally
Down
2
Program to access the internet
3
Unit of digital information equal to 8 bits
5
Connected group of computers
8
Instructions written for a computer
9
Data type with true or false values
10
Reusable block of code