SharePoint: Sections with Copilot

🚨 The Signal: SharePoint Copilot now generates full sections using organizational data, including sensitive content like meeting transcripts. This increases the risk of inadvertent data exposure and requires careful content governance.

The Impact

All users creating SharePoint content are affected, increasing the risk of sensitive data exposure and compliance breaches.

• End-users: Risk of unintentionally publishing sensitive internal data.
• Security Team: Increased surface area for data leakage and compliance violations.
• Compliance Officers: New challenges in monitoring and enforcing data handling policies.
• Admins: Need to review and potentially adjust SharePoint site permissions and data access policies.

The Action

1. Review and reinforce existing Microsoft Purview Data Loss Prevention (DLP) policies for SharePoint.
2. Educate users on responsible AI use and the potential for sensitive data exposure when using Copilot.
3. Audit SharePoint site permissions to ensure least privilege access, especially for sites where Copilot is used.
4. Implement or review sensitivity labels for SharePoint content to classify and protect sensitive information.
5. Monitor Microsoft 365 audit logs for unusual content generation or sharing activities related to Copilot.

Domain: Agentic-AI · Impact: high · Workload: SharePoint