Across
1
Storage location for code
4
Wired networking technology
7
Series of commands for a computer
8
Rules for data communication
Down
2
Temporary storage for fast access
3
Security system blocking unauthorized access
4
Encode data to keep it secure
4
Conversion of data into secret code
5
Online data storage and computing
6
Point where user interacts with system
9
Unit of digital information equal to 8 bits
10
Step-by-step problem-solving method