Ann, a Security Administrator, Is Conducting an Assessment on a New

Multiple Choice

Ann, a security administrator, is conducting an assessment on a new firewall, which was placed at the perimeter of a network containing PII. Ann runs the following commands on a server (10.0.1.19) behind the firewall: From her own workstation (192.168.2.45) outside the firewall, Ann then runs a port scan against the server and records the following packet capture of the port scan: Connectivity to the server from outside the firewall worked as expected prior to executing these commands. Which of the following can be said about the new firewall?

A) It is correctly dropping all packets destined for the server.
B) It is not blocking or filtering any traffic to the server.
C) Iptables needs to be restarted.
D) The IDS functionality of the firewall is currently disabled.