Nathaniel Gleicher

Head of Cybersecurity Strategy · Illumio · company speakers →

As head of Cybersecurity Strategy, Nathaniel is responsible for thought leadership and Illumio’s cybersecurity technology strategy. Prior to Illumio, Nathaniel managed and secured networks, investigated and prosecuted cybercrime at the U.S. Department of Justice, and served as director for cybersecurity policy on the National Security Council at the White House.

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Speaking history

SecureWorld New York City

29 October 2026 New York, United States “Illumio: Adaptive Segmentation: What Cybersecurity Can Learn From the Secret Service”

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