At present, SQL Server 2008 continues to support two modes for validating connections and authenticating access to database resources: (Windows Authentication Mode) and (SQL Server and Windows ...

For many seasoned DBAs and system administrators, the double-hop authentication problem is a known issue. However, that doesn't make it any less of a pain to resolve. For those who don't know what I ...

We have our SQL server configured to only allow Windows accounts (i.e. not mixed). However, in some cases we are connecting from non-domain boxes and we want to specify a domain account to connect to ...

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.