LsaSrv Event 6033

[westredd]

Hi, Does anyone know what can be causing this error? It appears on all our citrix servers and am trying to understand more about it and if we can fix it. Any help appreciated.

Thanks

An anonymous session connected from LOCALMACHINENAME has attempted to
open an LSA policy handle on this machine. The attempt was rejected
with STATUS_ACCESS_DENIED to prevent leaking security sensitive
information to the anonymous caller.
The application that made this attempt needs to be fixed. Please
contact the application vendor. As a temporary workaround, this
security measure can be disabled by setting the
\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contr ol\Lsa\TurnOffAnonymousBlock
DWORD value to 1.

 

[itsp1965]

Take a look at the following MS doc

http://support.microsoft.com/default.aspx?scid=kb;en-us;839569

HTH

 

[westredd]

thanks for that, ill check it out. looks close to our scenario.