Explore improvised physical security tools and techniques in this 40-minute conference talk from BSidesLV 2017. Discover how to create under-door tools, crash bar bypass tools, pump wedges, and lockpicks using everyday materials. Learn about loiding techniques, lock shims, and unconventional methods for bypassing infrared sensor locks. Gain insights into defending against these improvised tools and participate in a hands-on demonstration of crafting lockpicks from common items. Engage in a discussion about innovative ideas and practical applications for improvised physical security tools in various situations.