---
title: "How To Enable SSL / HTTPS for BizTalk360"
slug: "how-to-enable-ssl-https"
updated: 2026-11-05T06:45:38Z
published: 2026-11-05T06:45:38Z
canonical: "docs.biztalk360.com/how-to-enable-ssl-https"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.biztalk360.com/llms.txt
> Use this file to discover all available pages before exploring further.

# How To Enable SSL / HTTPS for BizTalk360

BizTalk360 supports HTTPS, allowing you to secure communication between users' browsers and the BizTalk360 web application.

To deploy BizTalk360 over HTTPS, you must first configure SSL/TLS in Internet Information Services (IIS).

> [!WARNING]
> **Note:** Before making changes to IIS or the BizTalk360 configuration, consult your IIS administrator. Incorrect configuration changes may affect other websites and applications hosted on the same IIS server.

## Steps to Enable SSL/HTTPS for BizTalk360

## 1. Configure SSL in IIS

Before enabling HTTPS for BizTalk360, ensure that SSL is configured correctly in IIS and that a valid server certificate is installed and bound to the website.

For instructions on configuring SSL in IIS, refer to the following Microsoft documentation: [How to Set Up SSL on IIS](https://www.iis.net/learn/manage/configuring-security/how-to-set-up-ssl-on-iis)

Once SSL is configured successfully, proceed with the following steps to enable HTTPS in BizTalk360.

## 

## 2. Update the Web.config File

1. Navigate to the BizTalk360 installation directory:

`C:\Program Files (x86)\Kovai Ltd\BizTalk360\Web`

*Note: The installation path may vary depending on your environment.*
2. Open the `Web.config` file with the appropriate administrative permissions.
3. Update the security mode for the **basicHttpBinding** configuration.
4. Update the security mode for the **webHttpBinding** configuration.
5. Enable HTTPS for the **serviceMetaData** configuration.

Refer to the screenshots below to identify the configuration settings that need to be modified.

**Before the changes:**

![](https://cdn.document360.io/253f6006-3994-42d0-98cd-fdc637f51791/Images/Documentation/image-H2VVNPIS.png) **After the changes:**

![](https://cdn.document360.io/253f6006-3994-42d0-98cd-fdc637f51791/Images/Documentation/image-1T241LHL.png)

> [!WARNING]
> **Important:** Back up the relevant **registry keys** and the `Web.config` file before making changes. Ensure that the HTTPS binding in IIS uses the correct certificate and port.

## 3. Update the BizTalk360 Registry Settings

After updating the `Web.config` file, update the BizTalk360 registry settings to reflect the HTTPS configuration. Navigate to the following registry path:

`HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\BizTalk360\Properties`

Update the following registry values:

| Registry value | Previous value | New value |
| --- | --- | --- |
| `IIS_WebSitePort` | `80` | `443` |
| `IIS_WebSiteProtocol` | `HTTP` | `HTTPS` |

Refer to the screenshot below for the registry configuration.

![](https://cdn.document360.io/253f6006-3994-42d0-98cd-fdc637f51791/Images/Documentation/image-NNUCUQTW.png)

After updating the configuration and registry settings, **restart IIS** or recycle the BizTalk360 application pool to take effect.