Unfortunately for them, I have configured Kerberos delegation to a SQL Server many times (mainly for IIS applications or SSRS reports), so I know they have no idea what they are talking about. It ...

Microsoft has fixed a known issue causing authentication problems when Credential Guard is enabled on systems using the Kerberos PKINIT pre-auth security protocol. According to Redmond, these ...

I try to only bring the fun problems to Ars. So I have two forests, we'll call them forest1 and forest2. I have a SQL 2008 R2 server in forest1 that we'll call sql1 running an instance called DB2 on ...

Microsoft has released out-of-band updates to address authentication failures related to Kerberos delegation scenarios impacting Domain Controllers (DC) running supported versions of Windows Server.

Nearly every major product family needs immediate patching, from Windows to Office to Microsoft Edge, SQL Server, and even Microsoft Developer Tools.