How is it that a client with TLS 1.0 enabled makes a successful connection to server where TLS 1.0 is disabled and client's UDL file is using SQLOLEDB (Microsoft OLE DB Provider for SQL Server)?
Servers does have TLS 1.1 and 1.2 enabled.
How is it that a client with TLS 1.0 enabled makes a successful connection to server where TLS 1.0 is disabled and client's UDL file is using SQLOLEDB (Microsoft OLE DB Provider for SQL Server)?
Servers does have TLS 1.1 and 1.2 enabled.
SQLOLEDB is indeed old and dusty. But there was a thread recently where someone had a UDL file with SQLOLEDB and according to the poster, things were working from WIn10 clients but not Win7. So my conclusion is that SQLOLEDB on Win10 has been enhanced to support TLS 1.2. But this is nothing I have investigated or verified.
Hi,
Please refer to the information below. Hope they could be helpful.
https://stackoverflow.com/questions/46011694/does-microsoft-ole-db-provider-for-sql-server-support-tls-1-2/46012912
https://community.progress.com/s/article/SQL-server-connection-issues-after-disabling-TLS-1-0
Hope this helps and please help to accept as Answer if the response is useful.
Best Regards,
Carl
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