Across
1
Information processed by a computer
4
Portable personal computer
5
Data type with true or false values
9
Function that calls itself
10
Unit of digital information equal to 8 bits
Down
2
Point where user interacts with system
3
Security system blocking unauthorized access
6
Computer model of a real-world system
7
Programming language for web browsers
8
Request for information from a database
11
Storage location for code
12
Conversion of data into secret code