Across
1
Portable personal computer
3
Security system blocking unauthorized access
4
Collection of web pages
7
Error in computer code
8
Display screen for a computer
13
Organized collection of stored data
Down
2
Input device with letter and number keys
5
Interface for software to communicate
6
Set of instructions for a computer
9
Wired networking technology
10
Programs and applications on a computer
11
Encode data to keep it secure
12
Smallest unit of a digital image