Across
1
Programming language for web browsers
5
Pointer on a computer screen
8
Temporary storage for fast access
9
Temporary computer memory
13
Smallest unit of digital data
Down
2
Security system blocking unauthorized access
3
Collection of web pages
4
Global computer network
5
Main processor of a computer
6
Rules for data communication
7
Storage location for code
10
Physical components of a computer
11
Instructions written for a computer
12
Wired networking technology