---
uid: mvc/overview/security/index
title: "Security, Authentication, and Authorization with ASP.NET MVC | Microsoft Docs"
author: rick-anderson
description: "How to make an ASP.NET site more secure, and how to implement authentication and authorization."
ms.author: riande
ms.date: 08/10/2011
ms.assetid: 1c1aa6a6-82f4-4553-8495-dc99814162df
msc.legacyurl: /mvc/overview/security
msc.type: chapter
---
Security, Authentication, and Authorization with ASP.NET MVC
====================
> How to make an ASP.NET site more secure, and how to implement authentication and authorization.


- [Create an ASP.NET MVC 5 App with Facebook, Twitter, LinkedIn and Google OAuth2 Sign-on (C#)](create-an-aspnet-mvc-5-app-with-facebook-and-google-oauth2-and-openid-sign-on.md)
- [Create a secure ASP.NET MVC 5 web app with log in, email confirmation and password reset (C#)](create-an-aspnet-mvc-5-web-app-with-email-confirmation-and-password-reset.md)
- [ASP.NET MVC 5 app with SMS and email Two-Factor Authentication](aspnet-mvc-5-app-with-sms-and-email-two-factor-authentication.md)
- [XSRF/CSRF Prevention in ASP.NET MVC and Web Pages](xsrfcsrf-prevention-in-aspnet-mvc-and-web-pages.md)
- [Preventing Open Redirection Attacks (C#)](preventing-open-redirection-attacks.md)