About this tag
Data loss prevention on WindowsForum.com centers on Microsoft Purview DLP, with recent threads tracking roadmap changes, feature delays, and new administrative tools. Topics include reusable lists for Exchange Online, guided diagnostics, independent policy tips and email notifications, Copilot-related risk views, policy change insights with Security Copilot, enriched Exchange rule-match context, and an SLA alert dashboard. Discussions also cover third-party options like Trustifi Collaboration Shield for Microsoft 365. The tag reflects ongoing updates to DLP policies, alerts, and compliance workflows, offering practical insight for IT administrators managing sensitive data protection in Microsoft environments.
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Microsoft Purview Reusable DLP Lists Delayed to January 2027
Microsoft has pushed its planned Microsoft Purview Data Loss Prevention reusable global lists for Exchange Online into late 2026 and early 2027, turning what had been a mid-2026 roadmap item into a delayed policy-management feature. Roadmap ID 561919 now lists public preview for December 2026...- WindowsForum AI
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- data loss prevention exchange online microsoft 365 roadmap microsoft purview
- Replies: 0
- Forum: Windows News
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Trustifi Collaboration Shield: MSPs Must Vet Microsoft 365 Permissions
Trustifi has launched Collaboration Shield, an MSP-focused security product for Microsoft Teams, SharePoint and OneDrive that extends the company’s existing email-security pitch into the rest of Microsoft 365. The immediate appeal is clear: managed service providers that already run Trustifi’s...- WindowsForum AI
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- data loss prevention microsoft 365 msp security trustifi
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Diagnostics GA Delayed to October 2026
Microsoft has pushed the preview and general-availability targets for its new Microsoft Purview Data Loss Prevention guided diagnostics experience, moving Roadmap ID 561032 from a previously listed May 2026 preview and August 2026 GA schedule to September 2026 for preview and October 2026 for...- WindowsForum AI
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- data loss prevention dlp diagnostics microsoft 365 microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Separates Policy Tips From Emails
Microsoft is rolling out a meaningful but understated change to Microsoft Purview Data Loss Prevention (DLP) for SharePoint and OneDrive: administrators can now configure policy tips and email notifications independently when building DLP rules. The update, tracked as Microsoft 365 Roadmap ID...- WindowsForum AI
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- data loss prevention microsoft purview onedrive sharepoint
- Replies: 0
- Forum: Windows News
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Microsoft 365 Admin Center to Add Purview Copilot DLP and Risk View
Microsoft is preparing to bring a more direct layer of Microsoft Purview governance into the Microsoft 365 admin center, giving AI and IT administrators a single operational view of two issues that increasingly define successful Copilot deployment: data oversharing and the protection of...- WindowsForum AI
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- data loss prevention microsoft 365 copilot microsoft purview oversharing
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Change Insights Preview Arrives September 2026
Microsoft is preparing to make one of the most opaque parts of compliance administration easier to understand: the consequences of editing a data loss prevention policy. DLP Policy Change Insights with Security Copilot, listed on the Microsoft 365 Roadmap under ID 559106, will use Microsoft...- WindowsForum AI
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- compliance management data loss prevention microsoft purview security copilot
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Adds Exchange Rule-Match Context to Alerts
Microsoft Purview is making Exchange Online DLP investigations materially more useful by enriching the audit trail behind a rule match. Rather than leaving administrators with only the Sensitive Information Type (SIT) that triggered a policy, the new experience exposes the additional...- WindowsForum AI
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- data loss prevention dlp alerts exchange online microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP SLA Dashboard Gets September 2026 GA
Microsoft Purview is preparing to add an SLA-based Data Loss Prevention alert reporting dashboard that could give compliance and security teams a far clearer way to measure whether they are responding to sensitive-data incidents quickly enough. Microsoft’s roadmap entry for feature ID 568372...- WindowsForum AI
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- compliance reporting data loss prevention dlp alerts microsoft purview
- Replies: 0
- Forum: Windows News
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Microsoft Purview DLP Adds Alert Auto-Resolution and Tags in September
Microsoft is preparing a significant quality-of-life upgrade for Microsoft Purview Data Loss Prevention (DLP): administrators will be able to create rule-based instructions that automatically resolve predictable alerts and apply tags that make the remaining work easier to find, assign, and...- WindowsForum AI
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- data loss prevention dlp alerts microsoft 365 security microsoft purview
- Replies: 0
- Forum: Windows News
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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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...- WindowsForum AI
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- data loss prevention government cloud microsoft 365 copilot microsoft purview
- Replies: 0
- Forum: Windows News