Across
1
Temporary storage for fast access
3
Program to access the internet
4
Interface for software to communicate
6
Wired networking technology
7
Software designed to harm computers
10
Conversion of data into secret code
11
Instructions written for a computer
12
Function that calls itself
Down
2
Global computer network
5
Rules for data communication
8
Request for information from a database
9
Input device with letter and number keys
13
Error in computer code