---
title: Connect to the Microsoft Defender for IoT \(Azure\)
description: Connect to Microsoft Defender for IoT \(Azure\) to begin the Vulnerability Integration setup.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/operational-technology/operational-technology-vulnerability-response/connect-to-azure.html
release: australia
product: Operational Technology Vulnerability Response
classification: operational-technology-vulnerability-response
topic_type: task
last_updated: "2026-03-12"
reading_time_minutes: 2
breadcrumb: [Navigate to Guided Setup for the Vulnerability Response Integration with Microsoft Defender for IoT \(Azure\), Vulnerability Response Integration with Microsoft Defender for IoT \(Azure\), Integrate, Operational Technology Vulnerability Response, Operational Technology]
---

# Connect to the Microsoft Defender for IoT \(Azure\)

Connect to Microsoft Defender for IoT \(Azure\) to begin the Vulnerability Integration setup.

## Before you begin

Review that you have **Security Reader** permission enabled on Microsoft Defender for IoT Azure, which provides the following user actions:

-   Download sensor endpoint details
-   View values on the Sites and sensors page
-   View Azure device inventory
-   View Azure workbooks
-   View Defender for IoT settings
-   Download OT threat intelligence packages

For more information, see [Azure user roles and permissions for Defender for IoT](https://learn.microsoft.com/en-us/azure/defender-for-iot/organizations/roles-azure).

Role required: admin

## Procedure

1.  Navigate to **All** > **Azure D4IoT Vulnerability Integration** > **Admin** > **Guided Setup**.

2.  In the Connect to Microsoft Defender for IoT \(Azure\) section, select the **Setup Connections** task.

3.  On the Setup Connections task page, select **Configure**.

    The Connect to Microsoft Azure Defender for IoT page opens.

4.  On the form, fill in the following fields.

<table id="table_wc3_fqj_wxb"><thead><tr><th>

Field

</th><th>

Description

</th></tr></thead><tbody><tr><td>

OAuth Token URL

</td><td>

The OAuth 2.0 token URL for login.microsoftonline.com. For example, `https://login.microsoftonline.com/<your tenant id>/oauth2/v2.0/token`.

</td></tr><tr><td>

OAuth Client ID

</td><td>

Your client ID.

</td></tr><tr><td>

OAuth Client Secret

</td><td>

Your client secret.

</td></tr><tr><td>

Page Size Limit

</td><td>

The maximum number of records to pull for each page of data. The default is 500.

</td></tr><tr><td>

Minimum CVSS Score

</td><td>

Only vulnerabilities with a CVSS score greater than or equal to this value are imported. The default is 0.0 for all vulnerabilities.

</td></tr><tr><td>

Run After Service Graph Connector Import

</td><td>

This is a recommended field that runs the vulnerability import immediately after the Service Graph Connector for Microsoft Defender for IoT \(Azure\) devices import is completed. This ensures the best probability of matching incoming vulnerability data to the CMDB.

 Most commonly, the value is `SG-OT Microsoft Azure D4IoT Devices Scheduled Import`. When selecting this field, leave the **Azure D4IoT Vulnerability Detection Integration - Full Import** scheduled job set to run **On Demand**. This ensures that the Service Graph Connector device import can execute it as a child job once the devices import is complete.

</td></tr><tr><td>

Daily Import Time

</td><td>

If you're not using the **Run After Service Graph Connector Import** field, you can set the daily import time of the integration using this field.**Note:** If you have a scheduled import selected for the **Run After Service Graph Connector Import** field, this field is unavailable.

</td></tr><tr><td>

 

</td><td>

 

</td></tr><tr><td>

 

</td><td>

 

</td></tr></tbody>
</table>5.  Select **Update**.

6.  Select **Test Connection**.

    If the connection test is successful, a `Results 200` output message appears. An unsuccessful connection attempt displays the error code and the message received from Microsoft Defender for IoT \(Azure\).


**Parent Topic:**[Navigate to Guided Setup for the Vulnerability Response Integration with Microsoft Defender for IoT \(Azure\)](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/operational-technology/operational-technology-vulnerability-response/navigate-to-guided-setup-vulnerability-response-integration-with-microsoft-defender-for-iot-azure.md)