Presenter: bkobe
So you just picked up an RTL-SDR? HackRF? Not sure what to do with it or where to get started? This talk is nothing new or ground–breaking, rather a compilation and lessons learned into the world of software defined radios (SDRs), namely to solve challenges for the RF capture the flag. It will cover topics of SDR basics, hardware comparison and capabilities/limitations, software (focusing on Linux-based operating systems), and the tactics, techniques, and procedures to find your first RF CTF flag and get on the scoreboard. By the end, you will have enough tools and knowledge to start hunting for SDR flags in the ongoing capture the flag.