TRISIS Malware: Fail-safe fail.

Robert M. Lee. is CEO of Dragos Security, a company that specializes in the protection of industrial control systems. He’s describing his team's research on TRISIS, tailored ICS malware infecting safety instrumented systems (SIS), so far found only in the middle east. It's only the fifth known incident of malware targeting ICS systems.  Learn more about your ad choices. Visit megaphone.fm/adchoices