M365 Change Tracker

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Update

Microsoft Defender Experts for Hunting reports now include an Emerging threats section that details the proactive, hypothesis-based hunts Defender Experts conducted in your environment.

Why it matters: Upcoming change

Microsoft Defender Experts for Hunting reports now include an Emerging threats section that details the proactive, hypothesis-based hunts Defender Experts conducted in your environment. Each report also now includes investigation summaries for nearly every hunt that Defender Experts conduct in your environment, regardless of whether they identified a confirmed threat.

Source updated 2025-10-01

Affected: Microsoft Defender XDR

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