asp net two factor authentication

ArticleDirectory We all know that identity authentication requirements for all pages are implemented using the following methods:In the document "setting individual pages for authentication when setting form authentication does not require authentication", DDL points out that to configure a page independently,

ASP. NET MVC builds on ASP. Many of the features of ASP (such as forms authentication, membership) can be used directly in MVC. This article is intended to provide reference code that does not involve too much theoretical knowledge in this area.This article uses only

I have encountered this problem in my system. Fortunately, some good-hearted netizens have published an article Article : --------- The original article found on the internet is as follows ------------------------- session loss in ie10 has aroused the attention of many people in the industry. Today, when I log on to the website in ie10, I found that the form authentication mechanism (formsauthentication) however, the user cannot be judged to have log

Session loss in ie10 has aroused the attention of many people in the industry. Today, when I log on to the website in ie10, the form authentication mechanism (formsauthentication) cannot determine whether the user has logged on, the saved session will always be lost. This article will introduce the solution. If you are interested, you can refer to it. It may be helpful for you to find that when you log on to a website of our company in ie10 today, whe

After you open the Owin module in the ASP. NET WebApi project, if you do not configure the authentication method in the startup class of Owin, the associated controller and action calling WEBAPI will have the following exception:An error occurred. There is no OWIN Authentication manager associated with this request. Ex

1. What is single sign-onSingle Sign-on is a unified logon method among multiple web applications. Once a web application is logged on You do not need to log on again in sequence. All associated web applications exit in one place. Ii. Defects in subdomain sharing login can be achieved through ASP. NET forms Authentication Mode To use the

A2A (application to application) application, it is obviously not appropriate to use Web Forms for authentication, and this will inevitably result in human-computer interaction, which compromises the WebService application. Next, we'll step through these two issues: 1.Cookie Save Problem The WebService client proxy class has a property Cookiecontainer can be used to set or get a cookie collection, and the task of saving cookies is given to him: S

When will it be used? For example, ASP. NETProgramThe admin folder is specially used for online management (such as background data maintenance). Generally, visitors cannot access all files in it. only authenticated users can access the service. according to the previous ASP practice, when a user passes the login page, the session (cookie) is set to determine whether the user passes the verification, the

Expected effect If you use a domain user to log into the operating system and then visit the website, you do not need to log in and go directly. If you use a non-domain user to log into the operating system and then visit the website, the login page pops up. Solution ASP. NET ProjectUse three of pages to simulate this process: default.aspx, index.aspx, Login.aspxCode in Default.aspx.cs:pro

. Requirehttpsmetadata = false; Options. Tokenvalidationparameters = tokenvalidationparameters; }); Services. Addmvc (); var builder = new Containerbuilder (); Builder. Registermodule (New Evolution ()); Builder. Populate (services); var container = Builder. Build (); Return container. Resolve public void Configure (Iapplicationbuilder app, ihostingenvironment env) {

configuration mode for ASP. NET core is not suitable for this scenario. First on code: Github.com/jxnkwlp/aspnetcore.authenticationqq-webchat/tree/muti-site Official Code Analysis: 1,remoteauthenticationhandler Remote Authentication handler. Located under Microsoft.aspnetcore.authentication. Source Code (Github.com/aspnet/security/blob/master/src/mi

ArticleDirectory Configure IIS 6.0 to support our custom windows domain authentication. Write following codes. Configure web. config. Generally, the ASP. net built in Windows domain authentication is not sufficient. for example, we often need to use Windows domain

OverviewThis article explains how to use OWIN to implement the validation capabilities of the ASP. NET Web API, and the mechanism to avoid repeating the user name and password during client-server interaction.Clients can be divided into two categories: JavaScript: Can be understood as Web pages Native: Including mobile app, Windows client, etc. Steps For access tokens via username

Web Forms for authentication, and this will inevitably result in human-computer interaction, which compromises the WebService application. Next, we'll step through these two issues: 1.Cookie Save Problem The WebService client proxy class has a property Cookiecontainer can be used to set or get a cookie collection, and the task of saving cookies is given to him: System.Net.CookieContainer Cookiecontainer = new System.Net.CookieContainer ();Myservi

authentication elements in the configuration node configures the ASP. NET authentication scheme, which is used to identify users viewing ASP. Windows Domain user authenticationVS2010 with Page.User.Identity, absolutely no problem.VS2012 with Page.User.Identity in the debuggi

We usually need to install and configure WSS because we usually need to use BAS and BAM in BizTalk projects (such as RosettaNet). By Default, WSS is upgraded to the Default Web Site (80, however, if Asp. net WebSite requires a Host in the default site 80, which may cause some authentication confusion and often lead to abnormal

Use of six common authentication controls in ASP. NETOne of the powerful functions of ASP. NET is its rich Web controls. Here we will talk about one of them-verification controls. . It summarizes various web data verification methods and is designed as a general ASP.

Security Authentication in Asp. Net MVC 4 Web API-use OAuth and mvcoauth Oauth authentication in various languages: http://oauth.net/code/ The previous article introduced how to use basic http authentication to implement cross-platform security

Asp. There are three ways to authenticate in net: Windows, forms, and passport.1, Windows authentication, based on the verification of forms, the need to write each page to verify the identity code, relatively flexible, but the operation is too complex;2, Passport authentication, the use of centralized

The ASP. NET Identity is introduced in 4.5, support Clamis (declaration) Style login "authentication and authorization separate mode", combined with Owin can realize the function of cookie encryption. 1.asp.net Identity Architecture Framework DescriptionAt the top is the middle of the integration implementation (Identity.entityframwork---it is how the user data i