OsmoDevCall - SS7 and SIGTRAN in 2G/3G networks
▶OsmoDevCall - SS7 and SIGTRAN in 2G/3G networks — a Chaos Computer Club (media.ccc.de) security conference talk on network, wireless-rf (55:24 min). Watch the full video, indexed free on the Breach Arc Archive.
▶ Watch video on YouTube