XiaoHuiHui - All the 4G Modules Could Be Hacked - DEF CON 27 Conference
▶XiaoHuiHui - All the 4G Modules Could Be Hacked - DEF CON 27 Conference — a 2019 DEF CON 27 security conference talk on wireless-rf, hardware-firmware, iot (47:22 min). Watch the full video, indexed free on the Breach Arc Archive.
▶ Watch video on YouTube