Across
1
Encode data to keep it secure
2
Smallest unit of digital data
4
Main processor of a computer
5
Wired networking technology
7
Request for information from a database
Down
2
Unit of digital information equal to 8 bits
3
Temporary storage for fast access
4
Convert code into executable program
6
Ordered collection of data elements
8
Security system blocking unauthorized access
9
Capacity of a data connection