[stopping]

I hate to say it, but that article is inaccurately reported, and I cringe every time I see it linked. It conflates the PAL codes with the presidential launch codes, which are two distinct layers of security. Even if the PAL is hard coded to all zeros, you still need presidential authorization to initiate the launch procedure.

[euroderf]

My understanding that this included warheads for bombers, so that maybe a bad actor could exploit it.