Across
1
Organized collection of stored data
5
Program to access the internet
6
Function that calls itself
8
Main processor of a computer
12
Global computer network
Down
2
Reusable block of code
3
Error in computer code
4
Computer that provides services to others
5
Unit of digital information equal to 8 bits
7
Encode data to keep it secure
9
Software designed to harm computers
10
Portable personal computer
11
Pointer on a computer screen