Ha. The people that man the booths there are generally researchers for pen testing companies or universities. Also, just a cool thing https://www.wired.com/sto

Ha. The people that man the booths there are generally researchers for pen testing companies or universities. Also, just a cool thing https://www.wired.com/story/evil-bubbles-industrial-pump-hack/ https://www.wired.com/story/evil-bubbles-industrial-pump-hac... There are like tons of attack like this that are possible and they demonstrate those at the booths