Glen Pendley, CTO at Tenable, has a shaved head and a short red beard. He wears an open-collar blue oxford under a dark blazer

Glen Pendley

Chief Technology Officer, Tenable

Glen Pendley is chief technology officer (CTO) at Tenable, where he is responsible for driving the company's long-term vision, strategy and continued product innovation. Glen has over 20 years of experience in the industry and deep roots leading cutting-edge engineering, research, and product teams for global cybersecurity brands. Before his role as CTO, Glen served as Tenable's deputy CTO and senior vice president of research & development, where he led the global engineering and security research teams. Prior to joining Tenable, he was director for research, development, and product Management at McAfee, Inc., where he oversaw engineering and product functions across the globe. Glen serves as an executive advisor to a number of companies and began his career in the United States Marines Corps.

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