The Tor Project: State of the Onion 2019
"State of the Onion" is a regular presentation from the Tor project which lays out what is going on in the onion routing area. A "State of the Onion" has been done at the CCC many times since 2007. This particular "State of the Onion talk is from LibrePlanet 2019. It features Stephanie Whited, Isabela Bagueros, Nathan Freitas, Nick Mathewson and Alison Macrina.
We should probably add some earlier ones from say 2007 for the fun of it; comparing what was going on the with now may be interesting.
Video license: License: CC BY-SA 4.0.