Across
1
Encode data to keep it secure
4
Unit of digital information equal to 8 bits
5
Collection of web pages
6
Temporary storage for fast access
Down
2
Process of finding and fixing code errors
3
Step-by-step problem-solving method
4
Smallest unit of digital data
5
Wireless internet connection
7
Series of commands for a computer
8
Convert code into executable program
9
Rules for data communication