Hello everyone. Today, we’re going to investigate the error message ‘None of the UPNs were successful for S4U Logon call‘ on AD FS servers when users are trying to authenticate from extranet using a Web Application Proxy service.
Category: Microsoft AD FS
AD FS – Fixing error message ‘Your credentials did not work’ when authenticating to a Microsoft Entra joined machine
In this article, we covered how to identify and fix the error message ‘Your credentials did not work’ during a sign-in against one Azure AD Joined machine on a federated Azure AD domain.
AD FS – Fixing error message ‘The Web request failed because the web.config is malformed. Access Denied’ when establishing AD FS WAP Trust
Hi mates. Today we’re going to cover a specific error when establishing trust between Web Application Proxy and AD FS servers: ‘The Web request failed because the web.config is malformed. Access Denied’.
WHfB – Fixing error message 0xCAA20064 during windows hello for business certificate trust enrollment
Hi mates. Today I will cover error message 0xCAA20064 during Windows Hello sign-in certificate enrollment.
AD FS – Backing up/restore AD FS configurations into Azure using AD FS Rapid Restore tool
Hello everyone. Today we’re going to share a method to run AD FS configuration backup and restore using Azure storage and the AD FS Rapid Restore tool.
AD FS – Fixing error message ‘No client certificate associated with the request was found’ when establishing WAP Trust
Hi everyone. Today we’re going to cover the error message ‘No client certificate associated with the request was found.’ during Web Application Proxy trust configuration.
AD FS Fixing error message “Error 1069: The service did not start due to logon failure”
Hello everyone. Today we are going to cover error message 1069: The service did not start due to logon failure” when you have AD FS farm with WID (Windows Internal Database) service not starting and consequently Active Directory Federation Service does not start either.
AD FS – Historical guidance: Enabling MFA Server as primary authentication method
Hi mates. Today we’re going to share how to enable additional authentication method to be used as primary authentication on AD FS. On this article, we’ll setup Azure Multi-Factor Authentication Server adapter, but these steps can be applied to Azure MFA adapter or any third-party additional authentication method supported by AD FS.
AD FS – Phased MFA provider’s migration on federated tenant using AD FS 2019 Additional Authentication Policy
Hi mates. Today we’re going to explain how to do a phased migration between additional authentication providers using AD FS authentication policy based on active directory security groups.
AD FS – Historical MFA Server troubleshooting: “The selected authentication method is not available”
Hi mates. Today we’re going to cover the error message ‘The selected authentication method is not available’ when you have AD FS integrated with MFA Server.
