Ru Campbell MVP

Microsoft Security, Identity, Compliance, and Management

[Updated August 2026] MDE Feature Comparison by OS

August 4, 2026
Three months after the last big refresh, I've worked through Microsoft's Defender documentation again and updated my cross-platform comparison of Microsoft Defender for Endpoint features by operating system. The big changes relate to AI agent security, ASR mi...
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[Updated May 2026] MDE Feature Comparison by OS

May 5, 2026
Paul, Ian, and I just finished publishing the second edition of MDE In Depth, so to coincide, I've refreshed the comparison of MDE features and capabilities by OS type. Long overdue. At the same time, I've migrated my blog from Bluehost + WordPress to a Hugo...
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