[d33]

If you're looking for a good and approachable talk about IM crypto and related subjects, hunt for this one once it gets published:

https://fahrplan.events.ccc.de/congress/2019/Fahrplan/events...

Saw it live and it was quite enjoyable.

[d33]

Already published: 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...