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...

Copilot Pages: A New way of sharing and interacting with your data generated with Copilot

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Back in November 2024, Microsoft Copilot users signed in with an Entra account started getting the new feature called Copilot Pages. Copilot Pages offers a dynamic, persistent canvas within Copilot chat, designed to enhance multi-player collaboration.

With Copilot Pages, you can share and improve the responses you get from Copilot. This feature is great start on evolving Copilot from an individual tool to a collaborative experience.

You can easily return to a page by clicking the link in chat or the Open Page icon at the top of the associated Copilot session. Additionally, all your pages are accessible in the Pages module on Microsoft365.com, where you can continue to collaborate with others. Created pages are stored in a user-owned SharePoint Embedded container, which is managed with the user account and deleted when the account is removed.

The feature was turned on by default, but there are ways for IT administrators to manage it. The full details are available on Microsoft Learn, but here is a brief description for your convenience:

Steps to Manage Copilot Pages:

  • Sign in to https://config.office.com with your admin credentials.
  • Navigate to Customization and select Policy Management.
  • Create or edit a policy configuration.
  • Choose the scope (All users or specific groups).
  • Configure Settings:
    • Enabled: Copilot chat experience is available.
    • Disabled: Copilot chat experience isn't available.
    • Not configured: Copilot chat experience is available.
  • Save the policy configuration.
  • Reassign priority for any security group if required.

Changes to policy configurations may take up to 90 minutes to reflect if there were existing policies, or up to 24 hours if there were no prior configurations.