Across
1
Smallest unit of digital data
3
Point where user interacts with system
4
Software designed to harm computers
9
Pointer on a computer screen
11
Storage location for code
Down
2
Step-by-step problem-solving method
5
Physical components of a computer
6
Security system blocking unauthorized access
7
Temporary storage for fast access
8
Smallest unit of a digital image
10
Temporary computer memory
12
Input device with letter and number keys