The same procedure as last year? The same procedure as every year! I attended the annual Chaos Communication Congress which took place between the 27th to 30th of Dec in the Congress Center Hamburg, Germany. It is an annual conference with this time around 16.500 visitors, over 140 talks/lectures and hundreds of workshops about technology, security, freedom of speech, privacy, and society. The not-for-profit congress is entirely organised and run by thousands of volunteers, many of them organized as Angels.
Most of the talks have been recorded and you can download or watch them online. If you want to have a more comfortable way of watching the talks on an Android phone/tablet/TV or Amazon Fire TV, check out the app Chaosflix.
The recordings are usually available in various languages and have subtitles. Check out the video settings (gear icon) to find out about the available translations. Missing subtitles might be added later. You can also help adding/improving the subtitles, just check out the corresponding link for subtitles below each video.
Talk recommendations
Hardware
- Hacking washing machines (EN) - Severin von Wnuck-Lipinski, Hajo Noerenberg
Security
- KIM 1.5: Noch mehr Kaos In der Medizinischen Telematikinfrastruktur (TI) (DE) - Christoph Saatjohann
- Schlechte Karten - IT-Sicherheit im Jahr null der ePA für alle (DE) - Bianca Kastl
- Bluetooth Headphone Jacking: A Key to Your Phone (EN) - Dennis Heinze, Frieder Steinmetz
- Agentic ProbLLMs: Exploiting AI Computer-Use and Coding Agents (EN) - Johann Rehberger
- Von Fuzzern zu Agenten: Entwicklung eines Cyber Reasoning Systems für die AIxCC (EN) - Mischa Meier (mmisc), Annika Kuntze
- A Tale of Two Leaks: How Hackers Breached the Great Firewall of China (EN) - Jade Sheffey
- Who cares about the Baltic Jammer? (EN) - Lars, Niklas Hehenkamp, Markus
- Don’t look up: There are sensitive internal links in the clear on GEO satellites (EN) - Nadia Heninger, Annie Dai
- 10 years of Dieselgate (EN) - Felix Domke, Karsten Burger
- There is NO WAY we ended up getting arrested for this (Malta edition) (EN) - mixy1, Luke Bjorn Scerri, girogio
Entertainment
Art & Beauty
- Zentrum für Politische Schönheit: Ein Jahr Adenauer SRP+ und der Walter Lübcke Memorial Park (DE) - Stefan Pelzer, Philipp Ruch
Ethics, Society & Politics
- PRÜF (DE) - Nico Semsrott
- Gegenmacht - Best of Informationsfreiheit (DE) - Arne Semsrott
- And so it begins - Wie unser Rechtsstaat auf dem Highway Richtung Trumpismus rast – und warum afghanische Kläger*innen für uns die Notbremse ziehen (DE) - Eva, Elaha
- RedScout42 – Zur digitalen Wohnungsfrage (DE) - Sandra, Leonard
- Chatkontrolle (DE) - khaleesi, Markus Reuter
- Verschlüsselung brechen durch physischen Zugriff - Smartphone Beschlagnahme durch Polizei (DE) - Davy Wang, Viktor Schlüter
- A post-American, enshittification-resistant internet (EN) - Cory Doctorow
- AI Agent, AI Spy - (EN) - Meredith Whittaker, Udbhav Tiwari
- All Sorted by Machines of Loving Grace? (EN) - Katika Kühnreich
- „KI“, Digitalisierung und Longevity als Fix für ein kaputtes Gesundheitssystem? (DE) - Manuel Hofmann
- Programmierte Kriegsverbrechen? (DE) - Rainer Rehak
- Wer liegt hier wem auf der Tasche? Genug mit dem Bürgergeld-Fetisch. Stürmt die Paläste! - (DE) - Helena Steinhaus
- Fossile Industrie liebt KI! (DE) - Stefan, Yannik & Rike, Moritz Leiner
Science
Sendezentrum Bühne
- Denkangebot: Rainer Mühlhoff über KI und autoritäre Sehnsüchte im Silicon Valley (DE) - Katharina Nocun
- The Freak Show Clubhouse (DE) - Tim Pritlove
- c’t uplink: Digitale Souveränität – sind Häcker:innen jetzt fürs Staatswohl verantwortlich? (DE) - Keywan Tonekaboni
- “They Talk Tech” live mit Anne Roth (DE) - Eva Wolfangel

About the author
Jan Beilicke is a long-time IT professional and full-time nerd. Open source enthusiast, advocating security and privacy. Sees the cloud as other people's computers. Find him on Mastodon.

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