Microsoft Teams: SQL-like commands in the search bar

🚨 The Signal: Microsoft Teams now supports SQL-like search commands, enabling users to filter messages and files more precisely. This enhances data discoverability but increases the risk of inadvertent data exposure if not properly governed.

The Impact

All Teams users are affected, with a moderate risk of increased data exposure through more efficient search capabilities.

• End Users: Can more easily find sensitive data if not properly restricted.
• Security Team: Needs to review and potentially update DLP policies for Teams.
• Compliance Officers: Must ensure search capabilities align with data governance policies.
• Admins: Should verify existing access controls are sufficient with enhanced search.

The Action

1. Review existing Microsoft Purview Data Loss Prevention (DLP) policies for Microsoft Teams via the Microsoft Purview compliance portal.
2. Assess current Teams retention policies to ensure sensitive data is not retained longer than necessary.
3. Educate users on responsible data handling and the implications of enhanced search capabilities.
4. Monitor Teams audit logs for unusual search patterns or access to sensitive information.

Domain: Teams · Impact: medium · Workload: Teams