Introduction
As organizations store more business data in Microsoft 365, protecting sensitive information becomes increasingly important. Microsoft Purview provides built-in tools to classify, monitor, and secure data across emails, SharePoint, OneDrive, and Teams.
Problem / Scenario
A company wants to prevent employees from accidentally sharing confidential customer information outside the organization.
Prerequisites
- Microsoft 365 Tenant
- Microsoft Purview access
- Compliance Administrator permissions
Step-by-Step Configuration
- Open Microsoft Purview Portal.
- Navigate to Information Protection.
- Create a new sensitivity label.
- Configure encryption and protection settings.
- Publish the label using a Label Policy.
- Test the policy with sample documents.
Screenshots
- Purview Dashboard
- Label Creation Wizard
- Published Policy
Lessons Learned
- Start with audit mode before enforcing policies.
- Use clear label names for end users.
- Test policies with pilot users first.
Conclusion
Sensitivity labels provide an effective way to secure business information while keeping collaboration simple.
