Update concept-certificate-based-authentication-technical-deep-dive.md

Author: vimrang

articles/active-directory/authentication/concept-certificate-based-authentication-technical-deep-dive.md

@@ -47,7 +47,7 @@ Now we'll walk through each step:
 
    :::image type="content" border="true" source="./media/concept-certificate-based-authentication-technical-deep-dive/sign-in-alt.png" alt-text="Screenshot of the Sign-in if FIDO2 is also enabled.":::
 
-1. Once the user selects certificate-based authentication, the client is redirected to the certauth endpoint, which is [https://certauth.login.microsoftonline.com](https://certauth.login.microsoftonline.com) or [https://t<tenant id>.certauth.login.microsoftonline.com](https://t<tenant id>.certauth.login.microsoftonline.com) for Azure Global. For [Azure Government](../../azure-government/compare-azure-government-global-azure.md#guidance-for-developers), the certauth endpoint is [https://certauth.login.microsoftonline.us](https://certauth.login.microsoftonline.us).  
+1. Once the user selects certificate-based authentication, the client is redirected to the certauth endpoint, which is [https://certauth.login.microsoftonline.com](https://certauth.login.microsoftonline.com) or [`https://t<tenant id>.certauth.login.microsoftonline.com`](`https://t<tenant id>.certauth.login.microsoftonline.com`) for Azure Global. For [Azure Government](../../azure-government/compare-azure-government-global-azure.md#guidance-for-developers), the certauth endpoint is [https://certauth.login.microsoftonline.us](https://certauth.login.microsoftonline.us).  
 
    The endpoint performs TLS mutual authentication, and requests the client certificate as part of the TLS handshake. You'll see an entry for this request in the Sign-ins log.