On December 28, 2018, at 8.50 pm, Professor Sebastian Schinzel got on the stage at the 35c3 wearing a tee-shirt with the logo of EFAIL for a 60-minute presentation of the EFAIL attacks.
Source
The video, audio recording and slides can be found on the CCC website.
Critical Commentary
On December 28, 2018, at 8.50 pm, Professor Sebastian Schinzel got on the stage at the 35c3 wearing a tee-shirt with the logo of EFAIL for a 60-minute presentation of the EFAIL attacks.