---
title: Compatibility | Microsoft Docs
author: rick-anderson
description: 
keywords: ASP.NET Core,
ms.author: riande
manager: wpickett
ms.date: 10/14/2016
ms.topic: article
ms.assetid: 132f1834-db4c-4874-af6f-9a57cc0a8e83
ms.technology: aspnet
ms.prod: aspnet-core
uid: security/data-protection/compatibility/index
---
# Compatibility

* [Sharing cookies between applications](cookie-sharing.md)

* [Replacing \<machineKey> in ASP.NET](replacing-machinekey.md)