Microsoft Copilot (Microsoft365): Graph API - Copilot for Microsoft 365 usage

🚨 The Signal: Copilot for Microsoft 365 usage data is now available via Graph API. This enables custom reporting and analytics for Copilot adoption, enhancing visibility into AI agent activity and potential data exposure vectors.

The Impact

Security teams and AI governance specialists are affected by enhanced visibility into Copilot usage, reducing the risk of unmonitored AI agent activity.

• Security Teams: Gain granular insights into Copilot adoption, reducing blind spots.
• AI Governance Specialists: Better monitor AI agent interactions with sensitive data.
• Compliance Officers: Improved data for auditing AI usage against policy.
• Identity Teams: Understand which users are actively engaging with Copilot features.

The Action

1. Review Microsoft Graph API documentation for Copilot usage endpoints.
2. Develop custom scripts or integrations to extract Copilot usage data.
3. Integrate Copilot usage data into existing SIEM or reporting solutions.
4. Establish alerts for anomalous Copilot usage patterns or high-risk interactions.

Domain: Agentic-AI · Impact: medium · Workload: Other