*For this entry exists the more relevant or more recent entry MC1199763
check before: 2026-03-01
Product:
Purview, Purview Communication Compliance, Purview compliance portal
Platform:
Web, World tenant
Status:
Launched
Change type:
Links:
Details:
A new Data Security Investigations (DSI) mitigation action, purge, is now available to help admins quickly and efficiently delete sensitive or overshared content during investigations, within the product UX. This addition works alongside DSI’s AI-powered content analysis features, such as categorization, AI search, and examination for risk, which help surface data security risks buried in data.
Change Category:
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Scope:
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Release Phase:
General Availability, Preview
Created:
2025-12-18
updated:
2026-03-03
Public Preview Start Date
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Docu to Check
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MS workload name
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summary for non-techies**
Microsoft has introduced a new "purge mitigation action" feature in its Purview suite's Data Security Investigations tools, allowing analysts to swiftly identify and remove sensitive or overly shared files through the Microsoft Purview compliance portal.
Direct effects for Operations**
Please, look at the most relevant linked item for details
explanation for non-techies**
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** AI generated content. This information must be reviewed before use.
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change history
| Date | Property | old | new |
| 2026-03-03 | RM Status | In development | Launched |
| 2026-01-21 | RM Product Tags | Microsoft Purview compliance portal | Microsoft Purview |
| 2025-12-20 | RM Description | A new Data Security Investigations (DSI) mitigation action is now available to help analysts quickly remove sensitive or overshared content during investigations. This addition works alongside DSI’s main features, such as search, classification, and AI-powered analysis. | A new Data Security Investigations (DSI) mitigation action, purge, is now available to help admins quickly and efficiently delete sensitive or overshared content during investigations, within the product UX. This addition works alongside DSI’s AI-powered content analysis features, such as categorization, AI search, and examination for risk, which help surface data security risks buried in data. |
| 2025-12-19 | RM Description | A new Data Security Investigations (DSI) mitigation action is now available to help analysts quickly remove sensitive or overshared files during investigations. This addition works alongside DSI’s main features, such as search, classification, and AI-powered analysis. | A new Data Security Investigations (DSI) mitigation action is now available to help analysts quickly remove sensitive or overshared content during investigations. This addition works alongside DSI’s main features, such as search, classification, and AI-powered analysis. |
Last updated 2 weeks ago ago