Explore the world of IoT security in this DefCamp 2017 conference talk titled "Back to the IoT Future: Where Marty controls all your routers." Delve into the evolution of hacking techniques, from the infamous Stuxnet to modern-day threats targeting Internet of Things devices. Examine the increasing number of connected devices and the vulnerabilities in industrial systems. Learn about various attack vectors, including IP camera exploits, zero-day vulnerabilities, and RF chain weaknesses. Understand the motivations behind these attacks and how they're changing the nature of cybersecurity. Discover the challenges of credential harvesting, the impact of Adobe Flash vulnerabilities, and the role of firewalls in web security. Gain insights into detection methods, scams, and the growing sophistication of attackers. Conclude with a discussion on the importance of staying ahead in the ever-evolving landscape of IoT security.