Very Unusual Case of C2 Over DNS from Certain Firewalls

Explore a conference talk from DefCamp Cluj-Napoca 2024 that delves into an unusual case of Command and Control (C2) communication over DNS from specific firewalls. Presented by Piotr Głaska, Principal Solution Architect at Infoblox, this 43-minute session offers insights into a unique cybersecurity challenge. Learn about the intricacies of this atypical C2 scenario and its implications for network security. Gain valuable knowledge from this presentation, which was part of the first spin-off edition of Central and Eastern Europe's most significant annual hacking and cybersecurity conference. Discover why DefCamp has attracted over 12,000 participants from more than 60 countries since 2011, and understand the importance of this event in bringing together infosec experts, entrepreneurs, software developers, and cybersecurity enthusiasts from both the public sector and academia.