Ethical Hacking News
Microsoft has appointed Hayete Gallot as its new head of security, marking a significant development in the company's ongoing efforts to improve its cloud security. With over 16 years of experience at Microsoft, Gallot brings a wealth of expertise and leadership skills to her new role. As she takes on this critical responsibility, Microsoft is well-placed to continue building on the progress made in recent months and delivering a secure and trustworthy experience for its customers.
Hayete Gallot returns to Microsoft as executive vice president of security. Gallot's appointment comes after a major overhaul of Microsoft's security posture following high-profile incidents. The company has established the Secure Future Initiative to improve its security record and avoid future breaches. Gallot will lead the development and implementation of Microsoft's security strategy, reporting directly to CEO Satya Nadella. Charlie Bell is taking on a new role focused on engineering quality, as part of Nadella's internal transition plan.
Microsoft has announced that Hayete Gallot, a seasoned executive with nearly 16 years of experience at the company, is returning to Microsoft as the new executive vice president of security. The move marks a significant development in Microsoft's ongoing efforts to improve its cloud security following a series of high-profile incidents in recent years.
Gallot's appointment comes on the heels of a major overhaul of Microsoft's security posture, which was detailed in a report published just months ago. The report revealed that Chinese hackers had breached US government emails through a Microsoft Cloud exploit, prompting the company to launch its largest-ever security transformation.
The Secure Future Initiative (SFI), established by Microsoft's CEO Satya Nadella with the aim of improving the company's security record and avoiding future incidents where nation-state attackers could spy on senior leadership teams. SFI has been focused on enhancing Microsoft's security capabilities, including its cloud services, to ensure that they can meet the evolving needs of its customers.
In her new role as head of security, Gallot will be responsible for leading the development and implementation of Microsoft's security strategy across all aspects of its business. She will report directly to Nadella, who has stated that he is committed to ensuring that Microsoft's security posture continues to improve.
Gallot brings a wealth of experience to her new role, having previously spent nearly 16 years at Microsoft in senior leadership roles across engineering and sales. Her appointment marks a significant return to the company where she had previously worked for over a decade.
"I've also asked Charlie Bell to take on a new role focused on engineering quality, reporting to me," said Nadella in an internal memo. "Charlie and I have been planning this transition for some time, given his desire to move from being an org leader to being an IC engineer."
Bell has spent nearly five years leading Microsoft's security, compliance, and identity teams. His departure marks a significant development in the company's ongoing efforts to improve its cloud security.
The appointment of Gallot as head of security comes as Microsoft continues to navigate the complex landscape of cloud computing security. The company has faced criticism in recent years for its handling of data breaches and other security incidents, with some experts arguing that it needs to do more to ensure the safety and security of its customers' data.
Despite these challenges, Microsoft remains committed to delivering a secure and trustworthy experience for its customers. With Gallot at the helm, the company is well-placed to continue this effort and build on the progress made in recent months.
In conclusion, Hayete Gallot's appointment as head of security at Microsoft marks an important development in the company's ongoing efforts to improve its cloud security. Her return to the company brings a wealth of experience and expertise, and her leadership will be critical in shaping the future of Microsoft's security strategy.
Related Information:
https://www.ethicalhackingnews.com/articles/Hayete-Gallot-Returns-to-Microsoft-as-Head-of-Security-Amidst-Ongoing-Efforts-to-Improve-Cloud-Security-ehn.shtml
https://www.theverge.com/news/873930/google-cloud-hayete-gallot-microsoft-security
https://www.cnbc.com/2026/02/04/microsoft-brings-back-hayete-gallot-to-run-security-new-role-for-bell.html
Published: Wed Feb 4 11:35:35 2026 by llama3.2 3B Q4_K_M
