Asp net mvc 5 how to implement azure security keyvault secrets code


ASP.NET is a popular programming language used for building web . In this article, we will explore how to Azure Security KeyVault secrets code in an ASP.NET MVC 5 application.

What is Azure Security KeyVault?

Azure Key Vault is a cloud service offered by Microsoft Azure that allows you to securely and manage sensitive information such as passwords, connection strings, and API keys. It provides a centralized location for storing secrets and offers robust security features.

Implementing Azure Security KeyVault Secrets in ASP.NET MVC 5

To implement Azure Security KeyVault secrets code in an ASP.NET MVC 5 application, follow :

Step 1: Create an Azure Key Vault

First, you need to create an Azure Key Vault in the Azure portal. This can be done by following the Azure documentation or the Azure CLI or Azure PowerShell.

Step 2: Add the Azure Key Vault NuGet Package

In your ASP.NET MVC 5 , open the NuGet Package Manager and search for the “Microsoft.Azure.KeyVault” package. Install this package to add the necessary dependencies for working with Azure Key Vault.

Step 3: Configure Azure Key Vault in your Application

In your ASP.NET MVC 5 application, open the “Web.config” file and add the following configuration settings:

  <add key="AzureKeyVaultUri" value="" />

Replace “your-key-vault-name” with the name of your Azure Key Vault.

Step 4: Secrets from Azure Key Vault

In your ASP.NET MVC 5 application, you can now access the secrets stored in Azure Key Vault. Here's an example of how to retrieve a :

using Microsoft.Azure.KeyVault;
using Microsoft.Azure.Services.AppAuthentication;

public string GetSecretFromKeyVault(string secretName)
    var azureServiceTokenProvider = new AzureServiceTokenProvider();
    var keyVaultClient = new KeyVaultClient(new KeyVaultClient.AuthenticationCallback(azureServiceTokenProvider.KeyVaultTokenCallback));
    var secretUri = ConfigurationManager.AppSettings["AzureKeyVaultUri"] + "secrets/" + secretName;
    var secret = keyVaultClient.GetSecretAsync(secretUri).Result;
    return secret.Value;

In this example, we are using the AzureServiceTokenProvider and KeyVaultClient classes to authenticate and retrieve the secret from Azure Key Vault. The secretName specifies the name of the secret you want to retrieve.


By following the steps outlined in this article, you can easily implement Azure Security KeyVault secrets code in your ASP.NET MVC 5 application. This allows you to securely store and manage sensitive information, providing an extra layer of security for your application.

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