Question $26$

A security analyst is preparing to explain why a firewall failed to prevent a user who broke into the server room from hacking the

server. Which statement offers the best explanation?

A firewall protects agtainst external access, but they leave networks unprotected from internal intrusions

The firewall failed to monitor network traffic and use the "prevent, detect, and react" approach to security

The firewall did not cause routers to terminate connections with suspicious sources.