Critical Thinking Questions Case 5-1
You recently purchased a new laptop for home. You want to ensure that you are safe from malware.
You should install a personal ______, a program that protects your computer from unauthorized access by blocking certain types of communications.
A) shield
B) firewall
C) back door
D) blocker

Question

Quizplus · Accepted Answer

A personal firewall is designed to protect a computer from unauthorized access, including blocking unwanted communications and preventing malware infections.