Comment by cratermoon

> The problem that companies like Apple need to solve is not preventing exploits forever, but a much simpler one: they need to screw up the economics of NSO-style mass exploitation.

On the one hand, sure, make it too expensive to do this. On the other hand, how much more expensive is too expensive? When the first SHA1 collision attack was found, it was considered a problem, and SHA1 was declared unsuitable for security purposes, but now it's cheap.