AMIT YORAN, CHAIR AND CEO OF CYBERSECURITY FIRM TENABLE, DIES UNEXPECTEDLY AFTER CANCER BATTLE

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Amit Yoran, CEO of cybersecurity company Tenable and former U.S. National Cybersecurity Director, died unexpectedly at 54 while on medical leave for cancer treatment. Tenable went public successfully in 2016 under his leadership. The company's COO and CFO are serving as interim co-CEOs.