Joshua Steinman reveals American factories are completely open with no encryption or security whatsoever: "Completely open. I've come across maybe 10 facilities in my entire career that had anything close to decent security. That includes any amount of encryption whatsoever." "Industrial facilities are engineered to be completely open. What that means is there's no encryption, there's really no security whatsoever. You gain access to that system, you can literally just tell it what to…