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Recorded 4 Nov 2026 at 15:02 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 365 roadmapMicrosoft 365 roadmap

Microsoft Purview: Data Loss Prevention – Block External Domain/User action in DLP for SharePoint/OneDrive

Block External Domain/User action in Microsoft Purview DLP for SharePoint and OneDrive, gives organizations stronger control over who can access sensitive files. With this enhancement, admins can configure DLP policies that block file access for specific external domains or individual users. This capability helps prevent unintended exposure by external users and supports enterprise compliance requirements.

What it said

Roadmap ID
557191
Status
Launched
General availability target
July CY2026
Preview target
April CY2026
Products
Microsoft Purview
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability, Preview
Platforms
Web
Added to the roadmap
2 Apr 2026 23:15 UTC
Last changed
10 Aug 2026 22:43 UTC

Source evidence when recorded

Microsoft 365 roadmap
Complete at observationRead 4 Nov 2026 at 15:00 UTC

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

Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version
Field-level log (57)

Up to 100 recent field edits are shown; older edits may be outside retention.

  1. 4 Nov 2026 · 15:02:25 UTC Last changed2 Apr 2026 23:15 UTC → 10 Aug 2026 22:43 UTC
  2. 4 Nov 2026 · 15:02:25 UTC Preview targetNot stated → April CY2026
  3. 4 Nov 2026 · 15:02:25 UTC General availability targetNot stated → July CY2026
  4. 4 Nov 2026 · 15:02:25 UTC Source coverage: merill-message-center-archiveCurrent → Not collected
  5. 4 Nov 2026 · 15:02:25 UTC Source coverage: microsoft-365-roadmapCurrent
  6. 4 Nov 2026 · 15:02:25 UTC Link: Microsoft Purview/roadmap?topic=Microsoft%20Purview&period=all#items → No longer listed in this observation
  7. 4 Nov 2026 · 15:02:25 UTC Link: Purview/roadmap?topic=Purview&period=all#items
  8. 4 Nov 2026 · 15:02:25 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/en-us/microsoft-365/roadmap?id=557191
  9. 4 Nov 2026 · 13:26:53 UTC Last changed10 Aug 2026 22:43 UTC → 2 Apr 2026 23:15 UTC
  10. 4 Nov 2026 · 13:26:53 UTC Preview targetApril CY2026 → Not stated
  11. 4 Nov 2026 · 13:26:53 UTC General availability targetJuly CY2026 → Not stated
  12. 4 Nov 2026 · 13:26:53 UTC Source coverage: microsoft-365-roadmapIncomplete → Not collected
  13. 4 Nov 2026 · 13:26:53 UTC Source coverage: merill-message-center-archiveCurrent
  14. 4 Nov 2026 · 13:26:53 UTC Link: Purview/roadmap?topic=Purview&period=all#items → No longer listed in this observation
  15. 4 Nov 2026 · 13:26:53 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/en-us/microsoft-365/roadmap?id=557191 → No longer listed in this observation
  16. 4 Nov 2026 · 13:26:53 UTC Link: Microsoft Purview/roadmap?topic=Microsoft%20Purview&period=all#items
  17. 4 Nov 2026 · 13:10:08 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  18. 4 Nov 2026 · 11:04:04 UTC Last changed2 Apr 2026 23:15 UTC → 10 Aug 2026 22:43 UTC
  19. 4 Nov 2026 · 11:04:04 UTC Preview targetNot stated → April CY2026
  20. 4 Nov 2026 · 11:04:04 UTC General availability targetNot stated → July CY2026
  21. 4 Nov 2026 · 11:04:04 UTC Source coverage: merill-message-center-archiveCurrent → Not collected
  22. 4 Nov 2026 · 11:04:04 UTC Source coverage: microsoft-365-roadmapCurrent
  23. 4 Nov 2026 · 11:04:04 UTC Link: Microsoft Purview/roadmap?topic=Microsoft%20Purview&period=all#items → No longer listed in this observation
  24. 4 Nov 2026 · 11:04:04 UTC Link: Purview/roadmap?topic=Purview&period=all#items
  25. 4 Nov 2026 · 11:04:04 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/en-us/microsoft-365/roadmap?id=557191
  26. 4 Nov 2026 · 10:01:18 UTC Last changed10 Aug 2026 22:43 UTC → 2 Apr 2026 23:15 UTC
  27. 4 Nov 2026 · 10:01:18 UTC Preview targetApril CY2026 → Not stated
  28. 4 Nov 2026 · 10:01:18 UTC General availability targetJuly CY2026 → Not stated
  29. 4 Nov 2026 · 10:01:18 UTC Source coverage: microsoft-365-roadmapIncomplete → Not collected
  30. 4 Nov 2026 · 10:01:18 UTC Source coverage: merill-message-center-archiveCurrent
  31. 4 Nov 2026 · 10:01:18 UTC Link: Purview/roadmap?topic=Purview&period=all#items → No longer listed in this observation
  32. 4 Nov 2026 · 10:01:18 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/en-us/microsoft-365/roadmap?id=557191 → No longer listed in this observation
  33. 4 Nov 2026 · 10:01:18 UTC Link: Microsoft Purview/roadmap?topic=Microsoft%20Purview&period=all#items
  34. 4 Nov 2026 · 07:16:39 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  35. 3 Nov 2026 · 10:16:39 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  36. 3 Nov 2026 · 09:13:39 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  37. 28 Oct 2026 · 08:37:56 UTC Link: Microsoft roadmap entryhttps://www.microsoft.com/microsoft-365/roadmap?id=557191 → https://www.microsoft.com/en-us/microsoft-365/roadmap?id=557191
  38. 26 Oct 2026 · 18:49:55 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  39. 26 Oct 2026 · 17:48:57 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  40. 26 Oct 2026 · 06:24:14 UTC Link: Microsoft 365 Message Center Archive by Merill Fernandohttps://mc.merill.net/message/RM557191
  41. 25 Oct 2026 · 20:06:13 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  42. 25 Oct 2026 · 18:13:50 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  43. 24 Oct 2026 · 11:31:34 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  44. 24 Oct 2026 · 09:51:08 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  45. 23 Oct 2026 · 09:33:49 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  46. 23 Oct 2026 · 08:31:50 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  47. 22 Oct 2026 · 18:42:24 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  48. 22 Oct 2026 · 17:41:25 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  49. 21 Oct 2026 · 20:45:25 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  50. 21 Oct 2026 · 19:44:24 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  51. 18 Oct 2026 · 14:54:30 UTC Link: Purview/roadmap?topic=Purview&period=all#items
  52. 15 Oct 2026 · 14:22:54 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  53. 15 Oct 2026 · 13:21:54 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  54. 15 Oct 2026 · 12:20:54 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  55. 15 Oct 2026 · 11:19:54 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
  56. 14 Oct 2026 · 11:54:40 UTC Source coverage: microsoft-365-roadmapIncomplete → Current
  57. 14 Oct 2026 · 11:22:42 UTC Source coverage: microsoft-365-roadmapCurrent → Incomplete
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 11 Nov 20:03 UTC · 274 of 275 readable · 273 fully read · documentation 469/469 current

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