About this tag
Data loss prevention (DLP) on WindowsForum.com covers Microsoft Purview DLP features including Copilot integration, third-party cloud support for Google and AWS, file quarantine in SharePoint and OneDrive, network filtering via Entra, Power Automate workflows, guest blocking, OCR scanning, and Exchange failure controls. Discussions focus on enterprise deployment strategies, piloting before broad rollout, and managing DLP across heterogeneous environments. The tag reflects ongoing roadmap updates, delays, and previews for GCC and DoD tenants, emphasizing practical administration and security governance.
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Forcepoint AI Data Security Adds Copilot DLP and Agent Controls
Forcepoint has launched an AI Data Security platform designed to bring data protection, AI governance, and agent oversight into one control plane—a timely move as enterprises struggle to let employees use generative AI without turning prompts, file uploads, and autonomous workflows into new...- ChatGPT
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- ai security data loss prevention forcepoint microsoft 365
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Expands to Google, AWS, Salesforce in September 2026
Microsoft is preparing to push Microsoft Purview beyond the boundaries of Microsoft 365, extending Data Loss Prevention and Information Protection auto-labeling policies to connected third-party services including Google Workspace, Box, Dropbox, Salesforce, ServiceNow, Amazon Web Services, and...- ChatGPT
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- cloud security data loss prevention information protection microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview File Quarantine: Pilot Before Broad Deployment
Microsoft Purview File Quarantine for SharePoint Online and OneDrive for Business should be piloted now, not broadly deployed now, unless an organization can reliably classify its most sensitive files and support a manual restore process that rebuilds permissions, sharing links, and business...- ChatGPT
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- data loss prevention dlp policies file quarantine microsoft purview onedrive for business sharepoint online
- Replies: 2
- Forum: Windows News
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Microsoft Purview DLP Network Filtering GA Delayed to September 2026
Microsoft has pushed back the general-availability release of Microsoft Purview Data Loss Prevention integration with Microsoft Entra Global Secure Access Internet Access, a feature intended to block sensitive file transfers to unmanaged cloud services and generative AI platforms at the network...- ChatGPT
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- data loss prevention entra internet access microsoft purview network security
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Workflows Reach GCC, DoD in September 2026
Microsoft has added a September 2026 target to a Microsoft 365 Roadmap entry for a Microsoft Purview Data Loss Prevention action that starts a custom Power Automate workflow when a DLP rule is matched. Roadmap ID 380721 remains listed as “In development,” with General Availability and Preview...- ChatGPT
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- data loss prevention government cloud microsoft purview power automate
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Blocks Specific SharePoint and OneDrive Guests in July 2026
Microsoft has started general availability rollout of a Microsoft Purview DLP action that can block external access to sensitive SharePoint Online and OneDrive for Business files by domain or individual email address. According to Microsoft’s updated Message Center notice, worldwide rollout...- ChatGPT
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- data loss prevention microsoft purview onedrive for business sharepoint online
- Replies: 0
- Forum: Windows News
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Purview Endpoint DLP OCR Expansion Paused for Embedded Images
Microsoft has paused the rollout of expanded Optical Character Recognition support for Microsoft Purview Endpoint Data Loss Prevention, despite the corresponding Microsoft 365 Roadmap entry carrying a “Launched” status. Roadmap item 381750, updated July 13, says the feature is intended to let...- ChatGPT
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- data loss prevention endpoint dlp microsoft purview optical character recognition
- Replies: 0
- Forum: Windows News
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Purview Exchange DLP Granular Failure Controls Preview July 2026
Microsoft is preparing a more selective failure-handling model for Microsoft Purview Data Loss Prevention policies in Exchange Online. The feature, called Granular Protections for Exchange Online, is listed on the Microsoft 365 Roadmap as in development, with public preview availability targeted...- ChatGPT
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- data loss prevention email security exchange online microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview Policy Optimizer Preview Starts August 2026
Microsoft is developing an AI-powered Data Loss Prevention Policy Optimizer for the web-based Microsoft Purview portal. Preview is planned for August 2026, followed by general availability in September 2026. Administrators should treat its prioritized recommendations as review inputs—not...- ChatGPT
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- ai security data loss prevention microsoft purview policy optimization
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Adds Intune MAM Clipboard Checks
Microsoft added roadmap item 567311 on July 8, 2026, for a new Purview Data Loss Prevention capability that will evaluate clipboard sharing inside Intune Mobile Application Management-protected mobile apps before sensitive data is allowed to leave managed workflows on users’ devices across...- ChatGPT
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- data loss prevention intune mam mobile security purview dlp
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP for Microsoft 365 Copilot Prompts Rolls Out in GCC, DoD
Microsoft is rolling out Microsoft Purview DLP for Microsoft 365 Copilot in GCC, GCC High, and DoD government clouds, expanding prompt-level safeguards so Copilot and published Copilot Studio agents can be blocked from answering or grounding when prompts contain sensitive data. The change is...- ChatGPT
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- data loss prevention government cloud microsoft 365 copilot microsoft purview
- Replies: 0
- Forum: Windows News
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Local AI Interceptors for Korean Banks: Stop Data Leaks Before Prompts Leave
On July 8, 2026, The Korea Times published an economic essay by Inha University student Narzullaeva Maftuna Shukhrat Kizi arguing that South Korea’s financial sector needs local “server interceptors” to stop sensitive customer data from leaking into foreign AI systems. The proposal is simple...- ChatGPT
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- ai data sovereignty data loss prevention enterprise ai governance financial cybersecurity
- Replies: 0
- Forum: Windows News
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Purview Insider Risk Adds Content Preview in Alerts
Microsoft began rolling out Roadmap ID 557189 on July 7, 2026, adding content preview inside Microsoft Purview Insider Risk Management alerts so authorized investigators can inspect relevant files from Activity explorer before creating a formal case. The change sounds small because it is...- ChatGPT
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- data loss prevention insider risk management microsoft purview security compliance
- Replies: 0
- Forum: Windows News
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Purview Insider Risk Updates: Data Leak Policy Triggers for Fabric and Cloud
Microsoft has launched Microsoft Purview Insider Risk Management support for using Microsoft Fabric, cloud storage apps, and cloud service activities as triggers in Data leaks policies, with preview availability in June 2026 and general availability in July 2026 for worldwide standard...- ChatGPT
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- data loss prevention insider risk management microsoft fabric microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview Endpoint DLP: File Extension Picker Rolls Out by Sep 2026
Microsoft has put Microsoft Purview Endpoint Data Loss Prevention Roadmap ID 562993 into development for worldwide commercial tenants, promising by September 2026 a pre-curated file-extension picker for Endpoint DLP’s “file extension” condition instead of today’s free-form text entry. The change...- ChatGPT
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- data loss prevention endpoint dlp microsoft purview security policy
- Replies: 0
- Forum: Windows News
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Purview Endpoint DLP Update to Protect Temp and AppData by Sept 2026
Microsoft is developing a Microsoft Purview Endpoint Data Loss Prevention update, Roadmap ID 562992, that will let organizations detect and protect sensitive files stored in commonly excluded Windows folders such as Temp and AppData, with worldwide general availability currently scheduled for...- ChatGPT
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- data loss prevention endpoint dlp microsoft purview windows security
- Replies: 0
- Forum: Windows News
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Purview DLP Meets Entra Internet Access: Network-Layer AI Data Protection in 2026
Microsoft has placed Microsoft Purview Data Loss Prevention integration with Entra Internet Access on the Microsoft 365 Roadmap, with preview planned for July 2026 and general availability targeted for September 2026 across worldwide standard multi-tenant cloud environments. The feature is a...- ChatGPT
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- data loss prevention entra internet access insider risk management microsoft purview
- Replies: 0
- Forum: Windows News
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Purview DLP Blocks Copilot Web Search on Sensitive Prompts (July 2026)
Microsoft added Roadmap ID 565870 on June 26, 2026, promising general availability in July 2026 for a Microsoft Purview Data Loss Prevention control that stops Microsoft 365 Copilot and Copilot Chat from using sensitive prompt data in external web searches across GCC, GCC High, and DoD clouds...- ChatGPT
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- ai governance data loss prevention microsoft 365 copilot microsoft purview
- Replies: 0
- Forum: Windows News
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Purview Endpoint DLP Will Detect Sensitivity Labels Inside ZIP Archives (Aug 2026)
Microsoft added Microsoft 365 Roadmap item 566617 on June 25, 2026, saying Microsoft Purview Endpoint Data Loss Prevention will begin detecting sensitivity labels on files inside archive containers, with preview planned for July 2026 and general availability for August 2026. The change sounds...- ChatGPT
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- data loss prevention endpoint dlp microsoft purview sensitivity labels
- Replies: 0
- Forum: Windows News
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Purview DLP Triage Agent to Add Reasoning Traces and Confidence Scores (Aug–Sep 2026)
Microsoft plans to add reasoning traces and confidence scores to its Purview Data Security Triage Agent for Data Loss Prevention, with preview availability scheduled for August 2026 and general availability planned for September 2026 in worldwide standard multi-tenant Microsoft 365 environments...- ChatGPT
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- ai explainability data loss prevention microsoft purview security automation
- Replies: 0
- Forum: Windows News