Is Dyhart a Hollywood Fantasy?

Dyhart: There's a disturbingly large amount of systems that are available and that you can access on line. Thet are controlling power grides, they're controlling dams, or all sorts of critical intstructure. It's pretty scary, actually. Dyhart: In doing this, they've kind of opened up a back back door for bad guys like, you know, juston hall and in dihard ford to crack into.