The primary purpose of a firewall is to:
A) ensure that employees don't shop online while at work.
B) encrypt data sent over the internet.
C) monitor website traffic for ecommerce purposes.
D) make the internal network of a company more secure.
E) none of the above

Question

Quizplus · Accepted Answer

The primary purpose of a firewall is to make the internal network of a company more secure by controlling access to and from the network. It does this by monitoring and filtering incoming and outgoing network traffic based on a set of predetermined rules or criteria. Firewalls can also be used to prevent unauthorized access to the network and to detect and block potential security threats, such as malware and hacking attempts. The other options listed (A, B, and C) are not the primary purpose of a firewall.

The Primary Purpose of a Firewall Is To