Microsoft Copilot (Microsoft 365): Add topic(s) through Copilot to your existing presentation

🚨 The Signal: Copilot in Microsoft 365 can now add new topics and slides to existing presentations, maintaining visual consistency. This expands Copilot's content generation capabilities, increasing potential for sensitive information exposure if not governed.

The Impact

All users are affected, increasing the risk of inadvertent exposure of sensitive data through AI-generated content.

• End users: Risk of generating and sharing sensitive content without proper review.
• Security teams: Increased surface area for data loss prevention (DLP) monitoring.
• Compliance officers: New challenges in attesting to data handling and classification policies.
• Administrators: Need to reinforce Copilot data governance and sharing policies.

The Action

1. Review and reinforce existing Microsoft Purview Data Loss Prevention (DLP) policies for M365 Apps.
2. Communicate best practices for using Copilot with sensitive information to end-users.
3. Monitor Copilot usage reports for unusual activity or high volumes of sensitive content generation.
4. Ensure information classification labels are consistently applied to presentations.

Domain: Agentic-AI · Impact: medium · Workload: M365 Apps