Monitoring, Auditing, and Troubleshooting Security Issues

Why Monitor Power BI Security?

Security monitoring helps organizations identify unexpected access, investigate problems, and confirm that permissions continue to meet business requirements.

A report that was secure when first published may become less secure if permissions are changed, users are added to broad groups, or sensitive data is introduced later.

Regular monitoring helps organizations identify these changes.

Reviewing Access and Permissions

Administrators should periodically review:

• Workspace roles.
• Report-sharing permissions.
• Semantic model permissions.
• RLS role assignments.
• App audiences and access settings.
• External-user access, where applicable.
• Permissions granted through organizational groups.

For example, if an employee moves from the sales department to another team, their previous report permissions should be reviewed.

The goal is to ensure that users retain the access they need without keeping unnecessary privileges.

Understanding Power BI Audit Logs

Depending on the organization's administrative configuration and available licensing, Power BI activity can be reviewed through supported Microsoft auditing and monitoring tools.

Audit information can help administrators investigate activities such as content access, sharing, publishing, and other supported operations.

Audit records should be reviewed according to organizational security procedures and applicable privacy requirements.

Common Security Problems and Solutions

These symptoms can have multiple causes, so investigate the complete permission and data flow before making changes.

Creating a Security Review Checklist

Before publishing a Power BI report, confirm the following:

• Only the required data has been included.
• Workspace and sharing permissions are appropriate.
• RLS rules have been tested where required.
• Sensitive information has been classified according to organizational policy.
• Export and download settings meet business requirements.
• Data-source credentials are handled securely.
• The report has been tested with representative user accounts.
• Documentation and ownership details are available.
• A process exists for reviewing access after publication.