Across
1
Software designed to harm computers
5
Security system blocking unauthorized access
9
Function that calls itself
10
Process of finding and fixing code errors
11
Computer that provides services to others
12
Programs and applications on a computer
Down
2
Device that directs network traffic
3
Collection of web pages
4
Named storage location in code
6
Smallest unit of a digital image
7
Request for information from a database
8
Organized collection of stored data