Explore wireless security concepts and techniques in this conference talk from CypherCon 2.0. Dive into topics such as software-defined radio, frequency ranges, spectrum analysis, and FCC regulations. Learn about various wireless devices, including motion detectors, wireless outlets, and dog shock collars. Gain hands-on experience with software tools and hardware like the Hack RF Transfer. Discover the intricacies of on-off encoding and wireless capture the flag challenges. Enhance your understanding of wireless security and prepare for practical applications in the field.