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Recorded 4 Nov 2026 at 10:01 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

Microsoft Purview: Insider Risk Management – Reduce temporary file noise for Endpoint activities in IRM

When files are opened in Windows, the operating system, and applications (for example, Microsoft Office and browsers) can create, rename, and delete temporary files as part of normal behavior. The Endpoint client audits these activities, resulting in high-volume, low-signal events that appear as “noise” for Insider Risk Management (IRM) customers. While global exclusions exist (file type, keyword, file path, etc.), some temporary file naming patterns are not easily captured with the current exclusions, leaving customers without a practical way to reduce noise without over-excluding. This feature introduces built-in filtering for well-known temporary file name patterns so that Endpoint file operations are excluded from IRM activity explorer and scoring reducing noise allowing customers to focus on the most relevant alerts. Microsoft Purview Insider Risk Management correlates various signals to identify potential malicious or inadvertent insider risks, such as IP theft, data leakage, and security violations. Insider Risk Management enables customers to create policies based on their own internal policies, governance, and organizational requirements. Built with privacy by design, users are pseudonymized by default, and role-based access controls and audit logs are in place to help ensure user-level privacy.

What it said

Roadmap ID
560601
Status
In development
General availability target
Not stated
Preview target
Not stated
Products
Microsoft Purview
Clouds
DoD, GCC, GCC High, Worldwide (Standard Multi-Tenant)
Release phases
General Availability, Preview
Platforms
Web
Added to the roadmap
7 May 2026 23:15 UTC
Last changed
7 May 2026 23:15 UTC

Source evidence when recorded

merill-message-center-archive
Complete at observationRead 4 Nov 2026 at 09:18 UTC

Coverage describes the sources at this observation. A complete read then does not establish their current position.

Page history

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Field-level log (34)

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  1. 4 Nov 2026 · 10:01:18 UTC Last changed12 Oct 2026 23:01 UTC → 7 May 2026 23:15 UTC
  2. 4 Nov 2026 · 10:01:18 UTC CloudsWorldwide (Standard Multi-Tenant), GCC, GCC High, DoD → DoD, GCC, GCC High, Worldwide (Standard Multi-Tenant)
  3. 4 Nov 2026 · 10:01:18 UTC Preview targetMarch CY2027 → Not stated
  4. 4 Nov 2026 · 10:01:18 UTC General availability targetMay CY2027 → Not stated
  5. 4 Nov 2026 · 10:01:18 UTC Source coverage: microsoft-365-roadmapIncomplete → Not collected
  6. 4 Nov 2026 · 10:01:18 UTC Source coverage: merill-message-center-archiveCurrent
  7. 4 Nov 2026 · 10:01:18 UTC Link: Purview/roadmap?topic=Purview&period=all#items → No longer listed in this observation
  8. 4 Nov 2026 · 10:01:18 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/en-us/microsoft-365/roadmap?id=560601 → No longer listed in this observation
  9. 4 Nov 2026 · 10:01:18 UTC Link: Microsoft Purview/roadmap?topic=Microsoft%20Purview&period=all#items
  10. 4 Nov 2026 · 10:01:18 UTC SummaryWhen files are opened in Windows, the operating system, and applications (for example, Microsoft Office and browsers) can create, rename, and delete temporary files as part of normal behavior. The Endpoint client audits these activities, resulting in high-volume, low-signal events that appear as “noise” for Insider Risk Management (IRM) customers. While global exclusions exist (file type, keyword, file path, etc.), some temporary file naming patterns are not easily captured with the current exclusions, leaving customers without a practical way to reduce noise without over-excluding. This feature introduces built-in filtering for well-known temporary file name patterns so that Endpoint file operations are excluded from IRM activity explorer and scoring reducing noise allowing customers to focus on the most relevant alerts. Microsoft Purview Insider Risk Management correlates various signals to identify potential malicious or inadvertent insider risks, such as IP theft, data leakage, and security violations. Insider Risk Management enables customers to create policies based on their own internal policies, governance, and organizational requirements. Built with privacy by design, use… → When files are opened in Windows, the operating system, and applications (for example, Microsoft Office and browsers) can create, rename, and delete temporary files as part of normal behavior. The Endpoint client audits these activities, resulting in high-volume, low-signal events that appear as “noise” for Insider Risk Management (IRM) customers. While global exclusions exist (file type, keyword, file path, etc.), some temporary file naming patterns are not easily captured with the current exclusions, leaving customers without a practical way to reduce noise without over-excluding. This feature introduces built-in filtering for well-known temporary file name patterns so that Endpoint file operations are excluded from IRM activity explorer and scoring reducing noise allowing customers to focus on the most relevant alerts. Microsoft Purview Insider Risk Management correlates various signals to identify potential malicious or inadvertent insider risks, such as IP theft, data leakage, and security violations. Insider Risk Management enables customers to create policies based on their own internal policies, governance, and organizational requirements. Built with privacy by design, users are pseudonymized by default, and role-based access controls and audit logs are in place to help ensure user-level privacy.
  11. 4 Nov 2026 · 07:16:39 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  12. 3 Nov 2026 · 10:16:39 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  13. 3 Nov 2026 · 09:13:39 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  14. 28 Oct 2026 · 08:37:56 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/microsoft-365/roadmap?id=560601 → https://www.microsoft.com/en-us/microsoft-365/roadmap?id=560601
  15. 26 Oct 2026 · 18:49:55 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  16. 26 Oct 2026 · 17:48:57 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  17. 26 Oct 2026 · 06:24:14 UTC Link: Microsoft 365 Message Center Archive by Merill Fernandohttps://mc.merill.net/message/RM560601
  18. 25 Oct 2026 · 20:06:13 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  19. 25 Oct 2026 · 18:13:50 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  20. 24 Oct 2026 · 11:31:34 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  21. 24 Oct 2026 · 09:51:08 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  22. 23 Oct 2026 · 09:33:49 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  23. 23 Oct 2026 · 08:31:50 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  24. 22 Oct 2026 · 18:42:24 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  25. 22 Oct 2026 · 17:41:25 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  26. 21 Oct 2026 · 20:45:25 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  27. 21 Oct 2026 · 19:44:24 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  28. 18 Oct 2026 · 14:54:30 UTC Link: Purview/roadmap?topic=Purview&period=all#items
  29. 15 Oct 2026 · 14:22:54 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  30. 15 Oct 2026 · 13:21:54 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  31. 15 Oct 2026 · 12:20:54 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  32. 15 Oct 2026 · 11:19:54 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  33. 14 Oct 2026 · 11:54:40 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  34. 14 Oct 2026 · 11:22:42 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
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