Across
1
Point where user interacts with system
7
Collection of web pages
8
Data type with true or false values
9
Rules for data communication
10
Programs and applications on a computer
13
Storage location for code
Down
2
Smallest unit of digital data
3
Display screen for a computer
4
Device that directs network traffic
5
Security system blocking unauthorized access
6
Instructions written for a computer
8
Unit of digital information equal to 8 bits
11
Software designed to harm computers
12
Short-range wireless technology