On this podcast, we'll journey together into the world of threat modeling. On this journey, we'll learn the history of threat modeling, hear from influential folks, explore the available methodologies and tools, and have fun.  My name is Chris Romeo, and I've been threat modeling my entire 25+ year career in security. In addition, I host other podcasts, including the Application Security Podcast and the Security Table. The AppSec Podcast is an interview format where my co-host Robert Hurlbut and I deconstruct world-class application security performers to find the tools, tactics, and tricks listeners can use. The Security Table is a round table with three of my friends, where we explore and discuss/debate various issues impacting the world of cybersecurity.  This podcast is different. This podcast is my journey to understand a subject I know about. I aim to achieve a more profound understanding by breaking threat modeling down to its fundamental pieces and explaining them to you. They say the best way to understand a topic is to study and teach it, so here we go.  After laying the foundation, we'll return to the starting point for threat modeling and understand the history. From there, I'll talk to various experts in the field to break down what they think threat modeling is and ask them to teach me something new that I need to learn about the topic.  Please subscribe, continue to tune in as we go on this threat modeling journey together, and remember to threat model all the things.