Microsoft 2.5: New security business chief Hayete Gallot on the company’s push into the agentic era

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Hayete Gallot, who rejoined Microsoft in February to lead its security business, is pushing the company toward "agentic security" — systems that spot threats and act on them without waiting for a human.

She's doing it while building a new leadership team in a division where several VPs have exited in recent months. https://www.geekwire.com/2026/microsoft-2-5-new-security-business-chief-hayete-gallot-on-the-companys-push-into-the-agentic-era/">Read More