Sure, and this has nothing to do with hyping up AI so that Anthropic can raise more money.
It's not like an LLM can accidentally hack the US government, trigger a nuke on Europe and then make all dams break and nuclear power plants explode in the US.
Isreal created a worm for Siemens controll systems a decade ago.
I mean lets hope that there is really really no way from a physical point of view AT ALL that these systems are not accessable but lets be honest, state operated/public operated systems are never the saftest or most modern ones.