Gartner Research

How to Respond to Microsoft Azure Retiring Defender for Cloud and Sentinel in China Region

Published: 28 October 2025

Summary

Microsoft has announced the retirement of Defender for Cloud and Sentinel services in the China region. This move impacts local customers’ cloud security options and reflects ongoing market challenges for global tech firms operating in China. CIOs and their cybersecurity teams in China must use this research to address this move in the short term and long term.

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Analysts:

Feng Gao Carolin Zhou Anson Chen Mia Yu Angela Zhao

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