Security :: Changing From Forms Authentication To Windows Authentication?

Sep 3, 2010

What do I need to do in order to change an application from Forms Authentication to windows authentication?

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Similar Messages:

Security :: What's The Difference Between Basic Authentication And Integrated Windows Authentication In IIS

Jan 4, 2011

What's the difference between Basic Authentication and Integrated Windows Authentication in IIS?

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Security :: Enable Windows Authentication And Disable The Anonymous Authentication In IIS?

Mar 10, 2010

I set authentication mode to Windows in the web.config and I enable Windows Authentication and disable the Anonymous Authentication in IIS 7 on win 7, but HttpContext.Current.User is always null.It works fine when I host the web app in IIS 6.0.

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C# - What's The Difference: Windows Authentication, Passport Authentication And Form Authentication

Sep 17, 2010

Just going to start making a web application and was wondering which was better, or at least what are the main differences between them (as it probably matters what I am using them for)?

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How To Convert Forms Authentication To Windows Authentication

Sep 15, 2010

I've been asked to convert an asp.net application from forms authentication with roles using the aspnetdb database to use windows authentication instead.

what is required to do this? can I still use the roles defined in the app and stored in aspnetdb?

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Mixing Forms Authentication With Windows Authentication?

Feb 12, 2010

I have an (ASP.NET 3.5) intranet application which has been designed to use forms authentication (along with the default aspnet membership system). I also store additional information about users in another table which shares its primary key with the aspnet_users table.

For users who are part of our domain I store their domain account name in the secondary users table, and I want to automatically log in users whose domain account name matches a name stored in the table.

I have read the guides which are available - they're all from two years ago or more and assume that you are able to activate Windows Authentication on a separate login page that allows you to extract the domain account name. From what I can tell, though, this is not possible in IIS7 (the overall authentication method is applied on all pages and cannot be selectively deactivated, and both authentication methods can't be applied on the same page).

Is there a way of getting IIS to pass through the windows domain account name of the requesting user? I don't need proper AD authentication, just the domain name.

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Security :: Forms Authentication Cookie Not Changing Current User Identity

Jan 21, 2010

I am having a problem with security in a web application I am building using Visual Web Developer 2008. I am using Forms Authentication:

<authentication mode="Forms">
<forms name=".MYAUTH" timeout="20" enableCrossAppRedirects="true" />
</authentication>

And a SQL Server database with ASP.NET Membership and Roles. I am using the LoginView control with the AnonymousTemplate and LoggedInTemplate to manage the user's interaction with logging in and out. The problem I am having is that I am authenticating the user against the database:

If Membership.ValidateUser(_userName, _txtLoginPass.Text)
Then returns True and:
FormsAuthentication.SetAuthCookie(_userName, False)
sets the cookie correctly:
FormsAuthentication.Decrypt(FormsAuthentication.GetAuthCookie(_userName, False).Values(0))
{System.Web.Security.FormsAuthenticationTicket} CookiePath: "/"
Expiration: #1/21/2010 1:42:27 PM#
Expired: False
IsPersistent: False
IssueDate: #1/21/2010 1:22:27 PM#
Name: "jaymo "
UserData: ""
Version: 2
but when I check
HttpContext.Current.User.Identity.IsAuthenticated it always returns False.
If done this before and it worked fine. I cannot find any mistake I might have made or where something might have changed between ASP.NET 2.0 and 3.5.

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DataSource Controls :: Use Mixed And Server Authentication Option Inplace Of Windows Authentication?

Jan 8, 2010

I have just installed SQL Server 2005. I selected windows mode authentication. I am not able to login in management studion. Now, I want to use mixed and server authentication option inplace of windows authentication. so, would that be possible after installation.

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Security :: Windows Forms Authentication But Not For All Users?

Jan 5, 2010

I am trying to create an Intranet application and I want my users to be able to log in with their windows account. However my organisation has over 150000 employees but I only want the 10-12 people in my department to be able to log in.

How do I do this? Do I need to store the 10-12 users in a database?

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Security :: Avoid Windows Login Userid And Password Window When Use Windows Authentication Mode For Website

Dec 30, 2010

I have been trying to avoid the windows login userid and password window when I use the Windows Authentication mode for a web site. I need to capture the the windows logon user name without prompting for the user id and password and display that on the web site. I had tried almost everything... changed authentication,security setups on IE and IIS etc... still not being able to avoid the window...

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Security :: Windows And Forms Authentication - Access The Subweb

Nov 24, 2010

I need to have a root web site using Windows Authentication and subweb under it as Forms Authentication. But when I access the subweb it still ask me for the Windows Authentication.

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Security :: Setting Up Windows Authentication In Windows 2008 RC2?

Sep 8, 2010

We have a working version of application (Intranet) with uses Windows Authentication deployed in Windows 2003. The application uses HttpContext.Current.User.Identity.Name to get the logged-in user. Here impersonate is turned off.Right now, we are move to Windows 2008 RC2 where this Windows Authentication problem arised. I have Digest Authentication and Windows Authentication enabled. And also I have enabled Anonymous Authentication enabled to avoid the Login dialog of IIS in the end-user IE. Now I am getting HttpContext.Current.User.Identity.Name as Empty. When I impersonate using username and password, I am used to login using that user but all the users uses the same user to login.Does any has solution for this?Deployment Server - Windows 2008 RC2 (IIS 7.5)Development - Windows 7 (IIS 7.5)I am new to IIS 7.5. Please give me a solution

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Use Active Directory Authentication When Windows Authentication Fails?

Mar 29, 2011

I have a web application (intranet based) which uses Windows Authentication. Unfortunately there are public computers that have public logins at some company locations. My web app doesn't support these public logins because I need to know the user workingSo, even though these public users are windows authentication users, my app will fail because I have no user account setup for that particular account. I want to then try Active Directory Authentication.In my Default.aspx.cs I'd have something like this

protected void Page_Load(object sender, EventArgs e)
{try
userContext = new UserContext(); // If the authenticated user isn't a user in my system then throw an exception
}
[code]...

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Security :: Windows Authentication In C#

Nov 22, 2010

I am trying to get the windows authentication for intranet design Codes return userid of my system but when I try the same fron other system, there too they return only my system's Id.

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Security :: Getting Windows Username Using Windows Authentication?

Sep 3, 2010

I am developing one intranet website. Being an intranet application, one of the requirement is to have a single sign on feature.

It means that the windows PC username (i.e the "ctrl + alt + delete" username) is going to be the username for the system.

How do i fetch that username?

I tried the following two ways which are working in debug mode but not on live site.

System.Security.Principal.IPrincipal user = System.Web.HttpContext.Current.User;
Response.Write(user.Identity.Name);
&
Response.Write(Request.ServerVariables["AUTH_USER"].ToString());

Both the above method works when i run the page from visual studio.

However when i run the page from IIS or any other server, it gives me a blank value

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C# - Disable Authentication On Subfolder Of An App Using Windows Authentication

Apr 26, 2010

Is it possible to disable windows authentication on one or more subfolders of an ASP.net application using windows authentication?

For example:

A website contains several other folders that contain parts of the overall application: /frontend,/backend, /login

The bin folder is on the same level as these subfolder, i.e. the root of the website.

All of these subfolders contain pages that use binaries that reside in the bin folder of the root of the website.

The user must input windows credentials when visiting a page in the backend folder, but not when visiting a page in the login or frontend folder.

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Security :: Authentication Using IIS's Windows Identity?

Jul 30, 2010

I want to know if this kind of authentication is possible.

We have an Active Directory account and that account we are using to log in to windows. I have a simple system that needs authentication using the IIS log in box (i dont know what do you call this but what I know is it only comes out when Anonymous user is unchecked in the IIS configuration.) Now, I want this box to appear before my page and the user will be authenticated and be compare to the user who logged in to the windows. If the user who have been authenticated is the same as the user who logged in to the windwos then we will let him in if not he must be denied in accessing the page.

The first problem I have in my mind is how to code it in asp.net to make an authentication when he will try to access my page.

Second is, let us say we have succeeded to show the authentication box, how can I get the username from the log in box and compare it to the user who logged on in windows. Of course we can get the user id of the logged in user from the windows using User.Identity.Name but how about the username from the log in box.

Note: I will not use log in forms even using https. Just the log in provided by the IIS according to the configuration.

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Security :: Passing Windows Authentication To SQL?

Jun 3, 2010

What I want to do is, if userA access the website, then the website will use userA's token to access the SQL server. Site is an intranet site.In web.config,I have

<authentication mode="Windows"/>
<identity impersonate="true"/>

Connection string:Data Source=sql;Initial Catalog=xxxxxx;Integrated Security=SSPI;persist security info=False;

IIS:Annoymous login is disabled, Windows authenication is enabled.

SQL server:userA is added as a user to the database.

IIS and SQL server are on different server. Running as userA on another computer, I try to access the website. The website log told me the website was trying to login to the SQL server with NT AuthorityAnnoymous despite I specified to use integrated security and Annoymous login is disabled in IIS.

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Security :: Form / Windows Authentication?

Apr 18, 2010

Form / Windows authentication?

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Security :: IIS7 And Windows Authentication?

Mar 24, 2010

I have an application that ran fine on a Win 2003 box using windows authentication. After installing the app on a 32-bit Windows Server 2008 box the users are now prompted for domain credentials every time they call the site. I went into IIS manager for IIS7 and disabled anonymous authentication and enabled windows authentication. What do I need to do here for the user to not be prompted for the credentials?

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Security :: Get Userinfo From Windows Authentication?

Dec 21, 2010

I am developing one portal in asp.net. Im using windows authentication. In our domain, we are give 6 digit number as username. Based on the 6 digit number windows will display the user name. Can I got the user name from asp.net? Im using asp.net with C#.

When I trying with,

WindowsIdentity.GetCurrent().Name - it will return "DomainName123456". Instead of this 6digit number I need the user name. The user name is displaying in start menu.

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Security :: Windows Integrated Authentication?

Mar 11, 2010

What's happening is when windows authentication/authorization fails the user get's a login prompt in IE6, IE7 and FireFox. Only when user clicks Cancel button in login prompt they are getting to 401 error page. What I am trying to achieve is to automatically redirect the user to a custom error page when getting 401 error instead of getting login prompt. Is this possible to suppress the login prompt in this scenario or is it this way by design?Here is my setup:I have windows integrated authentication configured in asp.net 2.0 web app.

[Code]....

In IIS I have website Directory Security configured to use Integrated Windows Authentication and disabled Anonymous Authentication

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Security :: Use Windows Authentication But Only In Intranet?

Jan 9, 2010

We also have sales rep that take call and use the same website to take the orders.

My boss wants me to allow the SR to only be able to take orders if they are in the network itself. When I ask why he tells me "just because".

I'm sure there's a way but I can't see it at the moment. How do I go by doing that? Also keep in mind that if the SR is outside the intranet, he can't be allowed to enter his active directory login/password (so the login window must not even show).

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Security :: Windows Authentication For Website?

Mar 23, 2010

I need to apply Windows Authentication for my website. But We dont want the user to be enter the User Name and Password in the Popup coming default.We need to provide the user with the input controls in the aspx page,then using the credentials will need to implement the Windows Authentication.Is it Possible to pass the windows authentication username and password from the aspx page , to enable the Windows Authentication

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Security :: Windows Authentication Error?

Apr 11, 2010

I have deployed my website on my local machine, I have checked "Integrated Windows Authentication" under Directory Security tab, and addedthese lines to activate Windows Authentication.

[Code]....

But It is generating error on line:Line 36: <identity impersonate="true" userName="******" password="******"/>

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