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...

Advanced Communications add-on for Microsoft Teams

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The Advanced Communications add-on was recently released for Microsoft Teams. This is a set of features you don't get with your regular E3 or E5 licenses. 

So what do you get for $12 per user (have in mind, only organizers of meeting need these licenses in order to use them).

Upon release:

  • Live events support for up to 20,000 participants, 50 concurrent events, event duration of 16 hours per broadcast.
  • Compliance recording integration (ISV)
  • Contact Center solution integration (ISV)

Coming later, but obviously in the works:

  • Interactive Teams meetings for up to 1,000 participants
  • Interactive Teams meetings for 1,000 participants with the capability to enable up to 20,000 in a view-only meeting experience
  • Custom branded meeting lobby
This last item, has also been announced in the Admin Center. The ability to add companywide, custom logos that will display in the pre-join screen and the lobby. Listed as Roadmap ID 67113

You can read more about the advanced licenses in the Teams documentation