As the head of security, zatko reported directly to first dorsey and then agriwall so his claims are being treated much more seriously than if they came from someone lower down the food chain. Zacko was once known as something of a super hacker himself, before he became this renowned secuity expert. He's also worked at gogal and with the department of defense on siber security. Jack dorsy reportedly hired him because he was seen as this renegade figure who was willing to risk his reputation to tell truth to power. And how has twitter responded to those claims? Well, they're trying to paint zatgo as a disgruntled ex employee. They say he was