Explore the security landscape of 5G networks in this 40-minute Black Hat conference talk. Delve into the evolution of cellular network security, focusing on the vulnerabilities and improvements in 5G technology. Learn about baseband modems, their role in 5G devices, and potential attack vectors. Discover the methodology for identifying targets, analyzing firmware, and conducting vulnerability assessments in 5G environments. Gain insights into the IMS (IP Multimedia Subsystem) as a potential attack vector and understand the process of verifying bugs in emulated environments. Follow along with debugging tips, exploitation challenges, and a visual demonstration of the discussed concepts. Acquire knowledge on setting up a testing environment for hands-on exploration of 5G security issues.