Across
1
Programming language for web browsers
6
Pointer on a computer screen
7
Unit of digital information equal to 8 bits
10
Computer that provides services to others
11
Physical components of a computer
Down
2
Security system blocking unauthorized access
3
Global computer network
4
Ordered collection of data elements
5
Portable personal computer
6
Main processor of a computer
7
Error in computer code
8
Encode data to keep it secure
9
Device that directs network traffic