Merge pull request #52468 from HariSirigouni/patch-1

Added custom attribute and SAML signing details

Author: ktoliver

articles/active-directory/saas-apps/fcm-hub-tutorial.md

@@ -90,9 +90,18 @@ Follow these steps to enable Azure AD SSO in the Azure portal.
     > [!NOTE]
 	> The value is not real. Update the value with the actual Sign-on URL. Contact account manager who is assigned to you or contact [FCM HUB Client support team](mailto:[email protected]) to get the value. You can also refer to the patterns shown in the **Basic SAML Configuration** section in the Azure portal.
 
-1. Click **Save**.
+1. Select **Save**.
 
-1. On the **Set up single sign-on with SAML** page, in the **SAML Signing Certificate** section,  find **Certificate (Base64)** and select **Download** to download the certificate and save it on your computer.
+1. On the **Manage Claim** page, in the **User Attributes & Claims** section, add these custom attributes:
+   - **Name**: PortalID
+   - **Source**: Attribute
+   - **Source Attribute**: PortalID, value provided by FCM
+
+1. In the **SAML Signing Certificate** section, use the edit option to select or enter the following settings, and then select **Save**:
+   - **Signing Option**: Sign SAML response
+   - **Signing Algorithm**: SHA-256
+
+1. On the **Set up single sign-on with SAML** page, in the **SAML Signing Certificate** section, find **Certificate (Base64)** and select **Download** to download the certificate and save it on your computer.
 
 	![The Certificate download link](common/certificatebase64.png)
 
@@ -156,4 +165,4 @@ When you click the FCM HUB tile in the Access Panel, you should be automatically
 
 - [What is session control in Microsoft Cloud App Security?](https://docs.microsoft.com/cloud-app-security/proxy-intro-aad)
 
-- [How to protect FCM HUB with advanced visibility and controls](https://docs.microsoft.com/cloud-app-security/proxy-intro-aad)
+- [How to protect FCM HUB with advanced visibility and controls](https://docs.microsoft.com/cloud-app-security/proxy-intro-aad)