ADFS Redirect to login page after successful login authentication

Hau Kit Wong 71 Reputation points
2023-02-06T05:59:31.9533333+00:00

I have a ADFS with 2 trusted AD forest, the forest that the ADFS Server belongs to can login and go to the appropriate page, but when enter another user credential at another AD forest, that will redirect to login page, but sometime the problem disappear and exist again after reboot the ADFS Server.

What is the problem?

Active Directory Federation Services
Active Directory Federation Services
An Active Directory technology that provides single-sign-on functionality by securely sharing digital identity and entitlement rights across security and enterprise boundaries.
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  1. Amit Singh 4,771 Reputation points
    2023-02-07T08:55:52.74+00:00

    Check if the Kerberos Pre-Authentication is failing due to incompatible encryption types:-

    https://learn.microsoft.com/en-us/windows/security/threat-protection/security-policy-settings/network-security-configure-encryption-types-allowed-for-kerberos

    Try to configuring these for AES128 AES256 and RC4 and then re-enable pre-authentication on the service account, ADFS login/authentication worked correctly.