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Their Trains Were Stalled. These Hackers Brought Them Back to Life
- b-mmxx 2y agoNo paywall and more information on Polish trains lock up when serviced in third-party workshops. [0] Previously on HN (1076 points, 5 months ago, 360 comments) [0]: https://news.ycombinator.com/item?id=38530885 https://news.ycombinator.com/item?id=38530885
- chrisjj 2y agoNo-paywall version: https://www.msn.com/en-us/news/world/their-trains-were-stalled-these-hackers-brought-them-back-to-life/ar-BB1mGuN3 https://www.msn.com/en-us/news/world/their-trains-were-stall...