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.

Microsoft is alerting customers that its May Patch Tuesday update is causing authentications errors and failures tied to Windows Active Directory Domain Services.

Microsoft on Thursday declared that authentication problems associated with its May monthly updates have been resolved via newly released updates.

If you are a developer experiencing “Connect to Server” errors using SQL Server Management Studio on your local machine or development box, consult the checklist below to quickly find, and fix ...