Explore the intricacies of IEEE 802.1x authentication and its vulnerabilities in this 32-minute Black Hat conference talk. Delve into the dissection of IEEE 802.1x and related protocols like RADIUS and EAP. Discover testing tools and learn about vulnerabilities in popular supporting systems. Witness a demonstration of a RADIUS server vulnerability allowing remote code execution over 802.11 wireless using WPA Enterprise before user authorization. Gain insights into attack surfaces, known attacks, fuzzing techniques, and tools for profile enumeration. Understand the importance of this topic for network security researchers and practitioners.