Across
1
Program to access the internet
5
Device that directs network traffic
6
Information processed by a computer
7
Display screen for a computer
8
Step-by-step problem-solving method
9
Main processor of a computer
Down
2
Wired networking technology
3
Convert code into executable program
4
Temporary computer memory
10
Encode data to keep it secure
11
Smallest unit of digital data
12
Security system blocking unauthorized access