Across
1
Input device with letter and number keys
4
Global computer network
5
Wired networking technology
7
Security system blocking unauthorized access
8
Error in computer code
10
Encode data to keep it secure
12
Storage medium for digital data
14
Moving images created digitally
Down
2
Interface for software to communicate
3
Function that calls itself
6
Temporary computer memory
8
Program to access the internet
9
Set of instructions for a computer
11
Point where user interacts with system
13
Request for information from a database