What? 🤣 I can imagine it is not your favourite politician and it is not mine too, but saying he is a tyrant is a massive overstatement. 🤣

I agree that it should be verified, but given that it was published on Nature gives hope that it will be reproducible.

The trick is that you loose access to every file on the system. chmod is also a file. And ls. And sudo. You see where it’s going. System will kinda work after this command, but rebooting (which by a coincidence is a common action for “fixing” things) will reveal that system is dead.

sudo chmod 000 -R / is very fun way of braking your system and is not widely known 🙂

I would assume it is not, UE has some strict rules about fair competition, but the problem is to prove that in the court. Newag is arguing that the hacked and reverse engineered code is not the code they have. Probably in the meantime they run the cleaning protocol in the company…
But company’s public image will hopefully suffer from the story, maybe at least they loose in eyes of potential buyers.

https://badcyber.com/dieselgate-but-for-trains-some-heavyweight-hardware-hacking/ link for very detailed description of this story, highly recommend the read!

Clarification regarding carrying weapon on sport license in Poland. You are allowed to transport it loaded, but the regulation says you should not expose it, not to bring attention to it. Currently sport license is the most common license in Poland because it is the simplest to make of them all (not meaning it’s easy per se).

My god, what is this 100 image…