📖 What is Microsoft 365 App Governance?
Microsoft 365 App Governance is a feature within Microsoft Defender for Cloud Apps that helps administrators manage the risk of third-party applications. It provides visibility into app permissions and usage to prevent 'app sprawl' and potential data exposure.
"Focus on 'over-privileged apps.' This tool is specifically designed to find apps that have more permissions than they actually utilize."
📚 Certification: Microsoft 365 Administrator (MS-102)
🔑 What are the Key Concepts of Microsoft 365 App Governance?
- ▸ Over-privileged App Identification: Focuses on detecting third-party applications that possess broad permissions but only utilize a small subset of them during operation.
- ▸ App Sprawl Mitigation: Provides visibility into the growing number of third-party integrations to prevent unmanaged software from increasing the organization's attack surface.
- ▸ OAuth Permission Analysis: Analyzes the specific scopes granted to apps, allowing administrators to apply the principle of least privilege to third-party integrations.
- ▸ Risk-Based Remediation: Enables administrators to revoke excessive permissions or disable high-risk applications that pose a potential threat to sensitive organizational data.
- ▸ Defender for Cloud Apps Integration: Operates as a specialized capability within the Defender ecosystem to monitor application behavior and trigger governance alerts.
🎯 How does Microsoft 365 App Governance appear on the MS-102 Exam?
You may be asked to identify the correct tool for auditing third-party OAuth applications that have requested excessive permissions but are rarely used by employees.
A scenario might describe a security audit revealing 'app sprawl' within a tenant; you must select the specific feature that provides visibility into unused app permissions.
Expect questions where you must differentiate between general app consent policies and the specific ability to identify and remediate over-privileged third-party integrations.
❓ Frequently Asked Questions
How does App Governance differ from standard App Consent policies?
Consent policies are preventative, controlling which apps can be installed. App Governance is detective and corrective, monitoring apps after installation to identify those that have become over-privileged over time.
What is the primary indicator that an app should be flagged by App Governance?
The primary indicator is a significant discrepancy between the permissions the app was granted during the initial consent process and the permissions it actually exercises during normal operation.