alt Hacker News> telling businesses to 'hack back' is inviting them to raise private armies
> That sort of thing does, however, to fit with the present administration's ideology
These kinds of firms (usually branded as boutique consultancies) have already existed in the OffSec space for over a decade now in most countries and with tacit approval of their law enforcement agencies.
It was BSides this weekend and RSAC right now so you will bump into plenty of them walking around Moscone.
That made sense when it was just businesses defending their own operations from criminals, akin to banks having to use armed guards to move cash and bullion around. But when it's businesses defending against state-sponsored actors in the context of an actual shooting war, that's very different.