Blocking ads through deep packet analysis and cutting domains at the DNS level

The article on Eric Draken's website focuses on the practical use of pfSense for decrypting Active Directory (AD) traffic. The author elaborates on how to configure pfSense to monitor and analyze network traffic, which helps in understanding user interactions with network resources. In the first part, Draken emphasizes the growing importance of traffic analysis in the context of network security. He then outlines the necessary steps to set up pfSense and the relevant tools, explaining the benefits of such solutions for businesses. Additionally, the article provides practical tips on traffic management and identifying potential threats, which is crucial in an era of increasing cyberattacks. It concludes with a summary and suggestions for those who wish to further delve into securing their network.