nullcon Goa 2015: The NSA Playset RF Retroreflectors by Michael Ossmann
▶nullcon Goa 2015: The NSA Playset RF Retroreflectors by Michael Ossmann — a 2015 nullcon security conference talk on wireless-rf (51:22 min). Watch the full video, indexed free on the Breach Arc Archive.
▶ Watch video on YouTube