Merge pull request #91515 from rwike77/patch-32

Updating Azure AD links

Author: PRMerger15

articles/key-vault/key-vault-secure-your-key-vault.md

@@ -33,7 +33,7 @@ When you create a key vault in an Azure subscription, it's automatically associa
 - **User plus application access**: The application accesses Key Vault on behalf of a signed-in user. Examples of this type of access include Azure PowerShell and the Azure portal. User access is granted in two ways. Users can access Key Vault from any application, or they must use a specific application (referred to as _compound identity_).
 - **Application-only access**: The application runs as a daemon service or background job. The application identity is granted access to the key vault.
 
-For both types of access, the application authenticates with Azure AD. The application uses any [supported authentication method](../active-directory/develop/authentication-scenarios.md) based on the application type. The application acquires a token for a resource in the plane to grant access. The resource is an endpoint in the management or data plane, based on the Azure environment. The application uses the token and sends a REST API request to Key Vault. To learn more, review the [whole authentication flow](../active-directory/develop/v1-protocols-oauth-code.md).
+For both types of access, the application authenticates with Azure AD. The application uses any [supported authentication method](../active-directory/develop/authentication-scenarios.md) based on the application type. The application acquires a token for a resource in the plane to grant access. The resource is an endpoint in the management or data plane, based on the Azure environment. The application uses the token and sends a REST API request to Key Vault. To learn more, review the [whole authentication flow](../active-directory/develop/v2-oauth2-auth-code-flow.md).
 
 The model of a single mechanism for authentication to both planes has several benefits:
 
@@ -205,7 +205,7 @@ We recommend that you set up additional secure access to your key vault by [conf
 
     This 2015 Microsoft Ignite conference video discusses access management and reporting capabilities in Azure. It also explores best practices for securing access to Azure subscriptions by using Azure AD.
 
-* [Authorize access to web applications by using OAuth 2.0 and Azure AD](../active-directory/develop/v1-protocols-oauth-code.md)
+* [Authorize access to web applications by using OAuth 2.0 and Azure AD](../active-directory/develop/v2-oauth2-auth-code-flow.md)
 
 * [Key Vault Management REST APIs](https://msdn.microsoft.com/library/azure/mt620024.aspx)