I anticipated this reply which is why I added the qualifier "anywhere but on your own device." Unless you intend to manufacture your own device from scratch, at

I anticipated this reply which is why I added the qualifier "anywhere but on your own device." Unless you intend to manufacture your own device from scratch, at some point you have to place your trust somewhere. See "reflections on trusting trust": https://web.stanford.edu/class/cs208e/cgi-bin/main.cgi/static/lectures/18-ReflectionsOnTrustingTrust/ReflectionsOnTrustingTrust.pdf https://web.stanford.edu/class/cs208e/cgi-bin/main.cgi/stati...