Explore the security vulnerabilities of a Linux-powered precision-guided firearm in this Black Hat conference talk. Delve into the reverse engineering process of TrackingPoint's long-range tactical rifle, including its ARM-powered scope, modified Linux firmware, and mobile applications. Learn about the rifle's advanced features, such as target tracking, ballistics calculation, and video streaming capabilities. Discover various attack surfaces and potential security risks associated with network-connected firearms. Witness demonstrations of normal operations, exploits, and remote code execution. Gain insights into the implications of IoT devices in weaponry, the importance of robust security measures, and the need for manufacturers to improve their cybersecurity practices in this emerging field of smart weapons.