One-of-a-kind Blue Team Scenario Paris Holiday Cheer Edition [hfGLr3mp]

As the first line of defense against online attackers, the firewall is a critical part of your organizations network security. Being able to work with common security tools such as the firewall is a critical skill for SOC teams.

In this exercise, you will learn how changes in firewall configuration can expose your organization to malicious activity. From identifying suspicious protocols that may imply malware activity, to the understanding of the configuration that allows this kind of traffic, you will identify, respond and prevent malicious activity - using only your firewall.