Contents

Introduction

This document describes how to control and revoke third-party app access in Microsoft 365 tenants using the Third-Party Apps Control feature.

Overview

Third-Party Apps report enables you to block and revoke authorization for risky plug-ins and extensions with OAuth-based access to your Microsoft 365 tenant. This helps you reduce risk by removing unauthorized or potentially harmful apps from your environment.

Access the Third-Party Apps Report

To view and manage third-party app authorizations:

- In the Umbrella dashboard, go toReporting > Additional Reports > Third-Party Apps.

Block Authorization for a Third-Party App

When you block a third-party app in the report:

- All existing authorizations for that app are revoked.

- Users are prevented from authorizing the app in the future.

Unblock App Authorization

You can unblock specific apps at any time:

- Remove the block on a specific app to allow users to authorize it again.

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Related Resources

Refer to Umbrella documentation for additional guidance:

- Third Party Apps Report

- Enable Cloud Access Security Broker for Microsoft 365 Tenants