A(n) _________ is a system that prevents a specific type of information from moving between untrusted networks and private networks.
A) anti-malware system
B) DMZ
C) ERP
D) firewall

Question

Quizplus · Accepted Answer

A firewall is a network security device that monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies. At its most basic, a firewall is essentially the barrier that sits between a private internal network and the public Internet. Its purpose is to prevent unauthorized access to or from private networks, effectively controlling the flow of traffic by applying rules that block or permit communication. This makes it a crucial tool for preventing unauthorized access and ensuring that sensitive information does not move between untrusted networks (like the internet) and private networks.

A(n) _________ Is a System That Prevents a Specific Type