How Microsoft Purview DLP currently can help you protect confidential data in Copilot.

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Organizations today face a difficult balancing act. Business leaders are eager to adopt tools like Microsoft Copilot to unlock productivity and innovation. Meanwhile, IT and security teams are concerned about safeguarding sensitive information, especially as AI-driven features process vast amounts of organizational data. This tension is real: enabling advanced capabilities without compromising compliance or data protection is a challenge every modern enterprise must solve. Microsoft Purview Data Loss Prevention (DLP) is a key solution to this problem. It provides mechanisms to prevent confidential data from being exposed or misused, even in scenarios involving AI. I want to highlight two features designed to help organizations in controlling what is being processed by Copilot. Blocking Documents Based on Sensitivity Labels One of the foundational features of Purview DLP is its ability to enforce policies based on Microsoft Information Protection sensitivity labels. If your organization...

Expanding Voice Attribution in Microsoft Teams Rooms

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Microsoft Teams is enhancing the capabilities of Intelligent Speaker Recognition, a feature that will identify and attribute speech to individual speakers in meeting transcripts. Initially this feature was exclusive to Microsoft Teams Rooms, but Microsoft has now announced it will extend this to Bring Your Own Device (BYOD) settings as well. 

To be able to benefit from this feature on BYOD rooms, users must have either a Microsoft Teams Premium or a Copilot license. It is also important to make sure the meeting policy allows for recognition. This is configured with the -RoomPeopleNameUserOverride switch, which can turn the feature off or allow for attribution and recognition.

Users can set up their own profile in their own Teams Desktop App. Their profiles are stored within the company tenant. When joining a room, they must remember to sign into the meeting with their own app and selecting "RoomAudio" as the sound option to ensure their profile will be recognized.

It can be worth mentioning that the policies for voice and face enrolment is going through some changes as well. By default, the new voice and face biometric enrollment policy will be enabled, and will  introduce separate settings for voice and face enrollments, which can be individually enabled or disabled. The current settings in csTeamsMeetingPolicy will be replaced with a new csTeamsAIPolicy which includes separate EnrollFace and EnrollVoice settings.

The combination of expanding voice attribution to more room types and the new policy for voice and face recognition will surely improve the experience with meeting transcripts. It will be easier to recognize who is speaking, which can lead to more efficient and productive meetings. 

For more details, refer to the Microsoft 365 Roadmap ID 413708 and ID 417155. The features seems to be planned for a release in the first quarter of 2025.