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...

Microsoft Teams: One-Way Lobby Chat

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Being able to communicate with meeting participants in the lobby has been a long awaited feature. And finally it seems it is on it's way. Coming in the June-July timeframe, the one-way chat to users in the lobby is being released to Teams. 

Once this feature is released, both Organizers and co-organizers of a meeting will see a new tab in the chat window. The new tab will be named Lobby, and is where messages can be sent to attendees currently in the lobby. The waiting attendees can not reply, and the message is not sticky. Meaning it will not be available to someone who enters after the message has been sent.

As with most features, also this can be controlled through the global meeting policies. The new setting will be called "Organizers can chat with lobby participants" and can be set to "On for everyone" or "On for everyone but anonymous users".

As an organizer of many meetings and user groups calls, I am really looking forward to this feature. It is always great to be able to acknowledge that you are aware of their presence in the lobby, and at what time you will let them in. 

This feature is related to the Roadmap ID 480716

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