Explore the world of wireless hacking and software-defined radio in this 53-minute Black Hat conference talk. Dive into the intricacies of spoofing restaurant pager systems, building bistatic RADAR systems using airport surveillance equipment, and investigating RFID transactions in toll booths and keyless entry systems. Learn techniques for blindly analyzing and reverse engineering RF signals using open-source software and affordable radio hardware. Discover how to crack poorly-implemented encryption schemes through long-term radio data gathering, and explore fascinating applications such as reversing satellite communications, tracking aircraft with Mode S, visualizing local airspace in 3D, monitoring aircraft health via ACARS, and locating clandestine radio transmissions. Gain insights into various topics including frequency channel selection, FSK deviation, quadrature demodulation, clock recovery, flowgraphs, line encoding, POCSAG decoding, ZigBee transceivers, traffic message channels, and primary surveillance RADAR analysis. Read more