Explore the concept of "Securtle: The Security Turtle" in this 39-minute conference talk from BSidesSTL 2019. Delve into the invisible risks of modern technology, examining the disconnect between what users are told about security and the actual threats they face. Investigate the changing landscape of technology and its impact on social contracts. Learn about the importance of education and mental models in understanding security risks. Analyze case examples, including Bluetooth Low Energy vulnerabilities in children's toys like the Fisher-Price Android Tablet and connected teddy bears. Discover protection and mitigation strategies, including a Python-based example. Understand how these concepts can be applied to protect vulnerable populations like the elderly and children. Conclude with insights on the broader implications of security awareness and the role of "Turtle Broadcasting" in promoting safer technology use.