Windows Authentication mode has more features, for instance it can use
Kerberos. However it requires a domain to authenticate the user, so if the
client and the server are the same domain or a trusted domain, you'll have
to use SQL Server Authentication. It's not bad. It just doesn't have the
full Windows infrastructure behind it.
Here is the description from Books Online.
http://msdn.microsoft.com/en-us/library/ms144284.aspx
--
Rick Byham (MSFT), SQL Server Books Online
This posting is provided "AS IS" with no warranties, and confers no rights.
"mm2t" wrote in message
> Hi experts.
> I have a site over internet.
> MSDN: When possible, use Windows Authentication.
> please see : http://msdn.microsoft.com/en-us/library/aa905171.aspx
> What is this reson?
> which mode is realy secure over internet?
>