Already published: https://media.ccc.de/v/36c3-10565-what_s_left_for_private_messaging https://media.ccc.de/v/36c3-10565-what_s_left_for_private_me... Another

Already published: https://media.ccc.de/v/36c3-10565-what_s_left_for_private_messaging https://media.ccc.de/v/36c3-10565-what_s_left_for_private_me... Another talk that's pretty awesome is this one: https://fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10859.html https://fahrplan.events.ccc.de/congress/2019/Fahrplan/events...