Amit Yoran, the CEO and chairman of cybersecurity firm Tenable, has died following a battle with cancer. His passing was announced in a press release by the company. Yoran, who took the helm at Tenable in 2016, previously held significant roles, including president of RSA and founding CEO of NetWitness. Tenable's independent director, Art Coviello, recognized Yoran as an extraordinary leader whose passion and vision profoundly influenced the company's culture. Following his medical leave that began on December 5, co-CEOs Steve Vintz and Mark Thurmond will lead the firm as a search for a permanent CEO is initiated.