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17:03 EDT, 11 May, 2026

Liat Hayun

VP of Product and Research, Tenable Cloud Security

Liat Hayun is the VP of Product and Research at Tenable Cloud Security. Prior to joining Tenable, Liat co-founded and served as CEO of Eureka Security, a data security company that was acquired by Tenable. Before co-founding Eureka Security, Liat spent over a decade leading cybersecurity efforts at the Israeli Cyber Command and at Palo Alto Networks. As VP of Product Management at Palo Alto Networks, Liat led the development of Cortex XDR and the company’s managed threat hunting service.

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