DEF CON 26 - Dr Holtmanns and Singh - 4G Who is Paying Your Cellular Phone Bill Video
▶DEF CON 26 - Dr Holtmanns and Singh - 4G Who is Paying Your Cellular Phone Bill Video — a 2018 DEF CON security conference talk on network, mobile (41:43 min). Watch the full video, indexed free on the Breach Arc Archive.
▶ Watch video on YouTube