Windows vista ntlm authentication

IIS resets the authentication at the end of each request, and forces reauthentication on the next request of the session. The default value is false. Required Boolean attribute. Specifies whether Windows authentication is enabled. Specifies whether Windows authentication is done in kernel mode. True specifies that Windows authentication uses kernel mode.

Kernel-mode authentication may improve authentication performance and prevent authentication problems with application pools that are configured to use a custom identity. As a best practice, do not disable this setting if you use Kerberos authentication and have a custom identity on the application pool. The default is true.

Optional element. Specifies extended protection options for Windows authentication. This policy setting determines which challenge or response authentication protocol is used for network logons.

LAN Manager LM includes client computer and server software from Microsoft that allows users to link personal devices together on a single network. Network capabilities include transparent file and print sharing, user security features, and network administration tools. In Active Directory domains, the Kerberos protocol is the default authentication protocol. This choice affects the authentication protocol level that clients use, the session security level that the computers negotiate, and the authentication level that servers accept.

The following table identifies the policy settings, describes the setting, and identifies the security level used in the corresponding registry setting if you choose to use the registry to control this setting instead of the policy setting. This browser is no longer supported. Download Microsoft Edge More info.

Contents Exit focus mode. Is this page helpful? Please rate your experience Yes No. The goal of this tutorial is to explain how you can take advantage of the security features built into Internet Information Services to password protect the views in your MVC applications.

You learn how to allow controller actions to be invoked only by particular Windows users or users who are members of particular Windows groups. Using Windows authentication makes sense when you are building an internal company website an intranet site and you want your users to be able to use their standard Windows user names and passwords when accessing the website. If you are building an outwards facing website an Internet website consider using Forms authentication instead.

When you create a new ASP. Forms authentication is the default authentication type enabled for MVC applications. You must enable Windows authentication by modifying your MVC application's web configuration web. When you enable Windows authentication, your web server becomes responsible for authenticating users.

Typically, there are two different types of web servers that you use when creating and deploying an ASP. By default, the ASP. NET Development Web Server executes all pages in the context of the current Windows account whatever account you used to log into Windows.