Across
1
Temporary storage for fast access
4
Software designed to harm computers
5
Step-by-step problem-solving method
7
Instructions written for a computer
8
Conversion of data into secret code
9
Error in computer code
11
Storage medium for digital data
14
Organized collection of stored data
Down
2
Computer that provides services to others
3
Set of instructions for a computer
6
Computer model of a real-world system
10
Programming language for web browsers
12
Portable personal computer
13
Encode data to keep it secure