diff --git a/aspnetcore/release-notes/aspnetcore-1.1.md b/aspnetcore/release-notes/aspnetcore-1.1.md
index c665193e0b..2261e50caf 100644
--- a/aspnetcore/release-notes/aspnetcore-1.1.md
+++ b/aspnetcore/release-notes/aspnetcore-1.1.md
@@ -18,7 +18,7 @@ ASP.NET Core 1.1 includes the following new features:
 - [Cookie-based TempData provider](xref:fundamentals/app-state#tempdata)
 - [Azure App Service logging provider](xref:fundamentals/logging/index#azure-app-service-provider)
 - [Azure Key Vault configuration provider](xref:security/key-vault-configuration)
-- [Azure and Redis Storage Data Protection Key Repositories](xref:security/data-protection/implementation/key-storage-providers#azure-and-redis)
+- [Azure and Redis Storage Data Protection Key Repositories](xref:security/data-protection/implementation/key-storage-providers)
 - WebListener Server for Windows
 - [WebSockets support](xref:fundamentals/websockets)
 
diff --git a/aspnetcore/security/data-protection/configuration/overview.md b/aspnetcore/security/data-protection/configuration/overview.md
index 6793d08508..1d10079d5b 100644
--- a/aspnetcore/security/data-protection/configuration/overview.md
+++ b/aspnetcore/security/data-protection/configuration/overview.md
@@ -17,7 +17,7 @@ When the Data Protection system is initialized, it applies [default settings](xr
 For these scenarios, the Data Protection system offers a rich configuration API.
 
 > [!WARNING]
-> Similar to configuration files, the data protection key ring should be protected using appropriate permissions. You can choose to encrypt keys at rest, but this doesn't prevent attackers from creating new keys. Consequently, your app's security is impacted. The storage location configured with Data Protection should have its access limited to the app itself, similar to the way you would protect configuration files. For example, if you choose to store your key ring on disk, use file system permissions. Ensure only the identity under which your web app runs has read, write, and create access to that directory. If you use Azure Table Storage, only the web app should have the ability to read, write, or create new entries in the table store, etc.
+> Similar to configuration files, the data protection key ring should be protected using appropriate permissions. You can choose to encrypt keys at rest, but this doesn't prevent attackers from creating new keys. Consequently, your app's security is impacted. The storage location configured with Data Protection should have its access limited to the app itself, similar to the way you would protect configuration files. For example, if you choose to store your key ring on disk, use file system permissions. Ensure only the identity under which your web app runs has read, write, and create access to that directory. If you use Azure Blob Storage, only the web app should have the ability to read, write, or create new entries in the blob store, etc.
 >
 > The extension method [AddDataProtection](/dotnet/api/microsoft.extensions.dependencyinjection.dataprotectionservicecollectionextensions.adddataprotection) returns an [IDataProtectionBuilder](/dotnet/api/microsoft.aspnetcore.dataprotection.idataprotectionbuilder). `IDataProtectionBuilder` exposes extension methods that you can chain together to configure Data Protection options.
 
@@ -36,7 +36,7 @@ public void ConfigureServices(IServiceCollection services)
 }
 ```
 
-Set the key ring storage location (for example, [PersistKeysToAzureBlobStorage](/dotnet/api/microsoft.aspnetcore.dataprotection.azuredataprotectionbuilderextensions.persistkeystoazureblobstorage)). The location must be set because calling `ProtectKeysWithAzureKeyVault` implements an [IXmlEncryptor](/dotnet/api/microsoft.aspnetcore.dataprotection.xmlencryption.ixmlencryptor) that disables automatic data protection settings, including the key ring storage location. The preceding example uses Azure Blob Storage to persist the key ring. For more information, see [Key storage providers: Azure and Redis](xref:security/data-protection/implementation/key-storage-providers#azure-and-redis). You can also persist the key ring locally with [PersistKeysToFileSystem](xref:security/data-protection/implementation/key-storage-providers#file-system).
+Set the key ring storage location (for example, [PersistKeysToAzureBlobStorage](/dotnet/api/microsoft.aspnetcore.dataprotection.azuredataprotectionbuilderextensions.persistkeystoazureblobstorage)). The location must be set because calling `ProtectKeysWithAzureKeyVault` implements an [IXmlEncryptor](/dotnet/api/microsoft.aspnetcore.dataprotection.xmlencryption.ixmlencryptor) that disables automatic data protection settings, including the key ring storage location. The preceding example uses Azure Blob Storage to persist the key ring. For more information, see [Key storage providers: Azure Storage](xref:security/data-protection/implementation/key-storage-providers#azure-storage). You can also persist the key ring locally with [PersistKeysToFileSystem](xref:security/data-protection/implementation/key-storage-providers#file-system).
 
 The `keyIdentifier` is the key vault key identifier used for key encryption. For example, a key created in key vault named `dataprotection` in the `contosokeyvault` has the key identifier `https://contosokeyvault.vault.azure.net/keys/dataprotection/`. Provide the app with **Unwrap Key** and **Wrap Key** permissions to the key vault.
 
diff --git a/aspnetcore/security/data-protection/implementation/key-storage-providers.md b/aspnetcore/security/data-protection/implementation/key-storage-providers.md
index 2ae98766c1..ede58f7115 100644
--- a/aspnetcore/security/data-protection/implementation/key-storage-providers.md
+++ b/aspnetcore/security/data-protection/implementation/key-storage-providers.md
@@ -3,7 +3,7 @@ title: Key storage providers in ASP.NET Core
 author: rick-anderson
 description: Learn about key storage providers in ASP.NET Core and how to configure key storage locations.
 ms.author: riande
-ms.date: 12/19/2018
+ms.date: 06/11/2019
 uid: security/data-protection/implementation/key-storage-providers
 ---
 # Key storage providers in ASP.NET Core
@@ -27,21 +27,11 @@ public void ConfigureServices(IServiceCollection services)
 
 The `DirectoryInfo` can point to a directory on the local machine, or it can point to a folder on a network share. If pointing to a directory on the local machine (and the scenario is that only apps on the local machine require access to use this repository), consider using [Windows DPAPI](xref:security/data-protection/implementation/key-encryption-at-rest) (on Windows) to encrypt the keys at rest. Otherwise, consider using an [X.509 certificate](xref:security/data-protection/implementation/key-encryption-at-rest) to encrypt keys at rest.
 
-## Azure and Redis
+## Azure Storage
 
-::: moniker range=">= aspnetcore-2.2"
+The [Microsoft.AspNetCore.DataProtection.AzureStorage](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.AzureStorage/) package allows storing data protection keys in Azure Blob Storage. Keys can be shared across several instances of a web app. Apps can share authentication cookies or CSRF protection across multiple servers.
 
-The [Microsoft.AspNetCore.DataProtection.AzureStorage](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.AzureStorage/) and [Microsoft.AspNetCore.DataProtection.StackExchangeRedis](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.StackExchangeRedis/) packages allow storing data protection keys in Azure Storage or a Redis cache. Keys can be shared across several instances of a web app. Apps can share authentication cookies or CSRF protection across multiple servers.
-
-::: moniker-end
-
-::: moniker range="< aspnetcore-2.2"
-
-The [Microsoft.AspNetCore.DataProtection.AzureStorage](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.AzureStorage/) and [Microsoft.AspNetCore.DataProtection.Redis](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.Redis/) packages allow storing data protection keys in Azure Storage or a Redis cache. Keys can be shared across several instances of a web app. Apps can share authentication cookies or CSRF protection across multiple servers.
-
-::: moniker-end
-
-To configure the Azure Blob Storage provider, call one of the [PersistKeysToAzureBlobStorage](/dotnet/api/microsoft.aspnetcore.dataprotection.azuredataprotectionbuilderextensions.persistkeystoazureblobstorage) overloads:
+To configure the Azure Blob Storage provider, call one of the [PersistKeysToAzureBlobStorage](/dotnet/api/microsoft.aspnetcore.dataprotection.azuredataprotectionbuilderextensions.persistkeystoazureblobstorage) overloads. 
 
 ```csharp
 public void ConfigureServices(IServiceCollection services)
@@ -51,6 +41,39 @@ public void ConfigureServices(IServiceCollection services)
 }
 ```
 
+If the web app is running as an Azure service, authentication tokens can be automatically created using [ Microsoft.Azure.Services.AppAuthentication](https://www.nuget.org/packages/Microsoft.Azure.Services.AppAuthentication/). 
+
+```csharp
+var tokenProvider = new AzureServiceTokenProvider();
+var token = await tokenProvider.GetAccessTokenAsync("https://storage.azure.com/");
+var credentials = new StorageCredentials(new TokenCredential(token));
+var storageAccount = new CloudStorageAccount(credentials, "mystorageaccount", "core.windows.net", useHttps: true);
+var client = storageAccount.CreateCloudBlobClient();
+var container = client.GetContainerReference("my-key-container");
+
+// optional - provision the container automatically
+await container.CreateIfNotExistsAsync();
+
+services.AddDataProtection()
+    .PersistKeysToAzureBlobStorage(container, "keys.xml");
+```
+
+See [more details about configuring service-to-service authentication.](/azure/key-vault/service-to-service-authentication)
+
+## Redis
+
+::: moniker range=">= aspnetcore-2.2"
+
+The [Microsoft.AspNetCore.DataProtection.StackExchangeRedis](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.StackExchangeRedis/) package allows storing data protection keys in a Redis cache. Keys can be shared across several instances of a web app. Apps can share authentication cookies or CSRF protection across multiple servers.
+
+::: moniker-end
+
+::: moniker range="< aspnetcore-2.2"
+
+The [Microsoft.AspNetCore.DataProtection.Redis](https://www.nuget.org/packages/Microsoft.AspNetCore.DataProtection.Redis/) package allows storing data protection keys in a Redis cache. Keys can be shared across several instances of a web app. Apps can share authentication cookies or CSRF protection across multiple servers.
+
+::: moniker-end
+
 ::: moniker range=">= aspnetcore-2.2"
 
 To configure on Redis, call one of the [PersistKeysToStackExchangeRedis](/dotnet/api/microsoft.aspnetcore.dataprotection.stackexchangeredisdataprotectionbuilderextensions.persistkeystostackexchangeredis) overloads: