What is considered to be the first line of defense for networks?
A)IDSs
B)Firewalls
C)Routers
D)Switches

Question

Quizplus · Accepted Answer

Firewalls are considered to be the first line of defense for networks. They act as a barrier between the internal network and external network or the internet, controlling and filtering the traffic that is allowed to pass through. This helps prevent unauthorized access, malware infections, and other security threats. IDSs, routers, and switches are important components of network security, but they are not typically considered to be the first line of defense.

What Is Considered to Be the First Line of Defense