39th Chaos Communication Congress
Hi All,
The 39C3 (39th Chaos Communication Congress) was held in Hamburg from December 27–30, 2025. Organized by the Chaos Computer Club and volunteers, this four-day event featured over 160 talks and workshops covering hacking, hardware, AI, digital rights, and the societal implications of technology—under the motto “Power Cycles.” It brought together hackers, activists, artists, and technologists in a collaborative “temporary city” for critical discourse, creative exchange, and hands-on experimentation.
Over the last few days i was watching a few of these recorded Presentations on Youtube and felt really dumb again 😂
Here are a selection of Videos i’ve watched
- 39C3 - Verlorene Domains, offene Türen - Was alte Behördendomains verraten
- 39C3 - Och Menno – IT und IT Security Uppsis
- 39C3 - Throwing your rights under the Omnibus - how the EU’s reform agenda threatens to erase a deca
- 39C3 - Excuse me, what precise time is It?
- 39C3 - All my Deutschlandtickets gone: Fraud at an industrial scale
- 39C3 - Bluetooth Headphone Jacking: A Key to Your Phone
- 39C3 - To sign or not to sign: Practical vulnerabilities in GPG & friends
- 39C3 - Who cares about the Baltic Jammer? – Terrestrial Navigation in the Baltic Sea Region
- 39C3 - A Tale of Two Leaks: How Hackers Breached the Great Firewall of China
- 39C3 - Hacking washing machines
Hope you enjoy it and learn something new.
Regards
Andres Bohren
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