Across
1
Encode data to keep it secure
5
Information processed by a computer
6
Programs and applications on a computer
7
Global computer network
8
Function that calls itself
9
Temporary storage for fast access
Down
2
Short-range wireless technology
3
Rules for data communication
4
Programming language for web browsers
5
Storage medium for digital data
10
Software designed to harm computers
11
Unit of digital information equal to 8 bits
12
Connected group of computers