nitpick on the title, the way it's worded makes it sound like "IPv6 is not insecure because it lacks a NAT, (but it's insecure because of other reasons)". woul

nitpick on the title, the way it's worded makes it sound like "IPv6 is not insecure because it lacks a NAT, (but it's insecure because of other reasons)". would be better if it was "Lacking a NAT doesn't make IPv6 insecure".