https://events.ccc.de/congress/2025/hub/en/event/detail/all-my-deutschlandtickets-gone-fraud-at-an-industrial-scale
All my Deutschlandtickets gone: Fraud at an industrial scale - 39C3
At last years Congress Q presented [a deep-dive into the technical details of train ticketing](https://media.ccc.de/v/38c3-what-s-inside-my-train-ticket) and...
industrial scaledeutschlandticketsgonefraud
https://fahrplan.events.ccc.de/congress/2025/fahrplan/event/all-my-deutschlandtickets-gone-fraud-at-an-industrial-scale
All my Deutschlandtickets gone: Fraud at an industrial scale - 39C3
At last years Congress Q presented [a deep-dive into the technical details of train ticketing](https://media.ccc.de/v/38c3-what-s-inside-my-train-ticket) and...
industrial scaledeutschlandticketsgonefraud
https://events.ccc.de/congress/2025/hub/de/event/detail/all-my-deutschlandtickets-gone-fraud-at-an-industrial-scale
All my Deutschlandtickets gone: Fraud at an industrial scale - 39C3
At last years Congress Q presented [a deep-dive into the technical details of train ticketing](https://media.ccc.de/v/38c3-what-s-inside-my-train-ticket) and...
industrial scaledeutschlandticketsgonefraud