Across
1
Instructions written for a computer
4
Programming language for web browsers
5
Security system blocking unauthorized access
6
Smallest unit of digital data
7
Storage medium for digital data
8
Conversion of data into secret code
10
Step-by-step problem-solving method
11
Information processed by a computer
13
Interface for software to communicate
Down
2
Collection of web pages
3
Point where user interacts with system
9
Moving images created digitally
12
Portable personal computer