Outlook: Duplicate events in Outlook mobile apps

🚨 The Signal: Outlook mobile now allows duplicating calendar events. This feature introduces a minor risk of accidental oversharing or misconfiguration of sensitive meeting details if not used carefully.

The Impact

End users are affected by a new feature that carries a low risk of accidental information disclosure.

• End users: Risk of accidentally duplicating sensitive event details.
• End users: Potential for misconfigured privacy settings on duplicated events.

The Action

1. Educate users on reviewing privacy and attendee settings when duplicating events.
2. Review existing mobile device application policies for Outlook to ensure no unintended data leakage paths exist.

Domain: M365-Apps · Impact: low · Workload: M365 Apps