[redeeman]

depends on what you mean by fatally compromise, much infrastructure across europe, and I would strongly think the US aswell(allthough here I am only familiar with 1 example), it is absolutely trivial to atleast temporarily disable and possibly bring some harm for anyone unauthenticatedly.

I am not saying whether russians are doing it or not, im just saying that its not just victim blaming, and that anyone operating with this level of security is grossly negligant and should be severely punished as criminals