Across
1
Portable personal computer
2
Software designed to harm computers
5
Storage medium for digital data
6
Step-by-step problem-solving method
11
Reusable block of code
12
Connected group of computers
13
Smallest unit of digital data
Down
2
Display screen for a computer
3
Input device with letter and number keys
4
Smallest unit of a digital image
7
Collection of web pages
8
Temporary storage for fast access
9
Set of instructions for a computer
10
Storage location for code
11
Security system blocking unauthorized access