Everyone is curious about threat modeling. If you're new to the discipline, or if past efforts to threat model haven't met your goals, perhaps part of the problem is confusion over what works, and how the various approaches can fit into the way you work. This talk captures lessons from years of helping organizations around the world threat model more effectively. It's designed to help everyone, including device makers or HDOs all of whom will leave with both threat modeling lessons from Star Wars and a proven foundation, enabling them to threat model effectively.