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Microsoft Purview compliance portal: eDiscovery (Premium) - CMK (Customer Managed Keys) encryption support for data at-rest in Review sets

Roadmap ID
117569
View in M365 Roadmap
Product
Microsoft Purview
Published
March 15, 2023
Status
In development
Cloud Instance
Worldwide (Standard Multi-Tenant)
Release Phase
General AvailabilityPreview
Platform
Web
Expected Release
August 2026

Description

This release of eDiscovery features the implementation of customer-managed key (CMK) options, allowing users to manage their own encryption keys for the data stored in eDiscovery review sets in addition to the default, strong Microsoft-managed encryption already in place.

Change History

Show
Published: March 15, 2023
Last Updated: December 9, 2025
January 21, 2026 at 6:00 PM Updated
Product
Previous
Microsoft Purview compliance portal
New
Microsoft Purview
December 9, 2025 at 2:00 AM Updated
Release Date
Previous
December CY2025
New
August CY2026
Modified Date
Previous
2025-07-01T23:15:03.000Z
New
2025-12-09T00:00:24.000Z
July 2, 2025 at 12:01 AM Updated
Release Date
Previous
March CY2025
New
December CY2025
Modified Date
Previous
2024-02-27T20:15:08.000Z
New
2025-07-01T23:15:03.000Z

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