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Securing our future: April 2025 progress report on Microsoft’s Secure Future Initiative 

The Microsoft Secure Future Initiative (SFI) stands as the largest cybersecurity engineering project in history and most extensive effort of its kind at Microsoft. Now, we are sharing the second SFI progress report, which highlights progress made in our multi-year journey to improve the security posture of Microsoft, our customers, and the industry at large.

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Microsoft Defender XDR demonstrates 100% detection coverage across all cyberattack stages in the 2024 MITRE ATT&CK® Evaluations: Enterprise​​ 

For the sixth year in a row, Microsoft Defender XDR demonstrated industry-leading extended detection and response (XDR) capabilities in the independent MITRE ATT&CK® Evaluations: Enterprise. The cyberattack used during the detection test highlights the importance of a unified XDR platform and showcases Defender XDR as a leading solution for securing your multi-operating system estate.

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