Safeguarding Sensitive Data in Microsoft 365 Copilot with Purview DLP (GA Release)

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The challenge with sensitive data and access to Copilot Microsoft 365 Copilot empowers users with AI-driven assistance across Microsoft 365 apps, but it also raises concerns about accidental oversharing of sensitive information. In response, Microsoft has extended its Purview Data Loss Prevention (DLP) capabilities to Microsoft 365 Copilot, allowing organizations to enforce information protection policies within AI workflows. The DLP for Microsoft 365 Copilot has been in preview for some time, but Microsoft has now announced it is released for GA (General Availability). Among some of the interesting features are new features like alerting and policy simulation. Key details:  Rollout Timeline: As of June 2025, the rollout has begun. It should be completed worldwide by late July 2025. Scope: Initially, DLP for Copilot was available for Copilot Chat scenarios. By the time of GA this is expanding to Copilot in core Office apps (Word, Excel, PowerPoint) as well. Ensuring that DLP prote...

Tags (or Targeted communications) is coming to Microsoft Teams

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Early next year, there will be a new way to organize and target specific people for @mentioning them within Teams. The new tagging feature will allow you to group people by roles, function or whatever you need, and tag them within Teams.

The targeted communication, as road-map 57651 calls it, is managed through the Teams admin center, but can also be controlled on the Teams level. The Teams admin can allow both Team owners and members to add Teams, as well as create a set of default Tags across the organization.

On the settings page of a Team, the Team owner can control who gets to add tags in that Team. Once again, I recommend some user training on the subject, and maybe a high level discussion on how your organization wants to use this feature.

Admins can also create new tags and add members to the tag from the ""Manage Tags" on the drop down menu.