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...

Webinar features coming to Microsoft Teams, and what you need to know as an admin

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There have been a couple of posts regarding the webinar feature coming to Microsoft Teams in the Admin center. The Registration feature is the first feature to land, and it will be default on for all. However there are certain things an admin should know about the feature, and how to control it.

Although the feature is on by default for all, the registration page will only be available for internal users of the same tenant. If a user should need to inviter users from outside the organization, a admin have to delegate a policy allowing this action.

The feature can be controlled with the new- or set-csteamsmeetingpolicy as described here. Use the AllowMeetingRegistration or/and WhoCanRegister parameter as documented.