They have not been trained for this(ccc.de)
501 points by hacka22 | 85 comments
CCC statement supporting the three hackers who exposed at 37C3 how Polish train maker Newag manipulated trains to block third-party repairs.
#37c3 on Hacker News
4 stories tagged 37c3, newest first.
Reading QR codes without a computer(qr.blinry.org)
593 points by input_sh | 82 comments
An interactive explainer, written for a 37C3 workshop, teaching the anatomy of QR codes and how to decode them by hand using a cheat sheet.
![Screenshot of media.ccc.de: You've just been fucked by psyops [video]](https://hn.urlbox.com/shots/renders/2023/12/29/6561baa2-7b0c-4c07-ada7-182cff9c7ae7.jpg)
You've just been fucked by psyops [video](media.ccc.de)
384 points by mvdwoord | 362 comments
Video of Trevor Paglen's 37C3 talk on psyops, covering UFOs, magic, mind control, electronic warfare, AI, and the death of the internet.
![Screenshot of streaming.media.ccc.de: Breaking "DRM" in Polish trains [video]](https://hn.urlbox.com/shots/renders/2023/12/28/75c30fef-4423-4b54-a6be-7cbf3e860c5c.jpg)
Breaking "DRM" in Polish trains [video](streaming.media.ccc.de)
319 points by p_l | 37 comments
37C3 Relive video recording page for the talk "Breaking DRM in Polish trains", an unprocessed stream dump hosted by the Chaos Computer Club.