I'm not sure what stops some of these industries from essentially being more nationalist like China, but more centrist as a company like Palantir. If these risks are as big as you claim, a centralized authority should reverse engineer the things that work done in China or where-ever and use open source/build a better software stack that supplants what's out on the market currently.
--
[ my public key: https://keybase.io/darksim905; my proof: https://keybase.io/darksim905/sigs/MGrKIIXLGVuQ04chPieN1cu0Dx1FVN20qaxhTqT-QBI ]