Bottom line: Microsoft's MDR solution achieves a CVSS score of 9.5, indicating near-essentially complete exploitation without additional exploitation factors.
What's happening: The 2026 IDC MarketScape report evaluates Microsoft's MDR service against 23 MDR providers, with 34 enterprise customers surveyed. Microsoft was recognized as a Leader in the report, with a score of 4.14 out of 5.0.
What to do: CISOs should prioritize integrating Microsoft Defender Experts MDR with existing security tools and infrastructure to maximize protection against evolving threats.