Unplug the thing, like, completely off the internet, no ethernet, air gapped, like the rack completely sandboxed off connections and even monitors or screens. Like, put it into an actual sandpit if you need to. If it hacks its way out of that, colour me impressed, and scared.
OpenAI hacking HuggingFace and calling it an accident is just way too convenient and fishy. This ultimately proves one thing: it wasn't sandboxed.
Don't believe the hype.