Across
1
Conversion of data into secret code
5
Temporary storage for fast access
6
Information processed by a computer
8
Security system blocking unauthorized access
9
Step-by-step problem-solving method
10
Unit of digital information equal to 8 bits
11
Temporary computer memory
Down
2
Set of instructions for a computer
3
Physical components of a computer
4
Storage location for code
7
Encode data to keep it secure
8
Reusable block of code