none
Why edge doesn't support Single sign-on if website is hosted on localhost?!

    Question

  • The asp.net website is configured to use Integrated Windows Authentication and hosted locally on IIS\localhost.
    When I try to access this website the windows authentication pop-up appears.
    Moreover no chance to remember my credentials. If I restart Edge and open this website than authentication form appears again.
    At IE and Chrome the user is automatically authenticated without any windows authentication form, no issue. 

    In addition to that I played with "Internet Options\Local Intranet" and "Internet Options\Trusted sites" and "Logon options" ("Automatically logon only on Intranet zone", "Automatically logon with current user name and password". Nothing helped.

    Any ideas how to suppress this annoying authentication dialog?
    Friday, September 16, 2016 7:44 AM

Answers

  • Hi,

    localhost has no DNS record. Like facebook connect you have to test your production site with a registered internet domain and site certificate.

    Regards.

    Questions regarding Internet Explorer 8, 9 and 10 and Internet Explorer 11 for the IT Pro Audience. Topics covered are: Installation, Deployment, Configuration, Security, Group Policy, Management questions. Post questions about html, css and scripting for web site development to stackoverflow.


    Rob^_^

    Monday, September 19, 2016 12:20 AM
  • Hi,

    It seems that there is an article may relate to the problem, please refer to the link:

    Single sign-on feature not working with Microsoft Edge on Window 10:

    After upgrading to Windows 10, you may find SSO feature doesn’t work with Microsoft Edge in your corporate network.

    https://blogs.msdn.microsoft.com/asiatech/2016/09/06/single-sign-on-feature-not-working-with-microsoft-edge-on-window-10/

    Best Regards,

    Tao


    Please remember to mark the replies as an answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com.

    Monday, September 19, 2016 9:40 AM
    Moderator

All replies