Forum Discussion
AADSTS75011 Error on Edge (Azure AD Joined machines)
I have just setup SSO for a new enterprise application. On AzureAD joined machines, it works in Chrome and Edge InPrivate mode. In normal edge, we get the following error: AADSTS75011: Authentic...
We just ran into this exact same issue today with an application sending the optional/unnecessary RequestedAuthnContext info in the SAML request. But, also narrowed down to only Edge/AAD joined affected. Also, seems to correlate to Primary Refresh Token (PRT) with MFA/Windows Hello being used.
Did you manage to find any solution that wasn't reliant on the software vendor?
Born_Slippy in the settings for the 3rd party application I had to disable AuthnContext altogether. Once this was unchecked this resolved the issue for us