SECDoClientHandshake error when access a linux mssql server13.02.25

How to Resolve the [ConnectionOpen (SECDoClientHandshake()).] SSL Security Error

Now let’s jump to the juicy part of this article and see how finally we can resolve the above error and manage to connect to SQL Server using Microsoft OLE DB Driver for SQL Server and TLS 1.0.

Note that if you are just trying to connect with TLS 1.0 for a while in order to perform a specific task, then make sure to revert the below changes in order to restore the security level of your systems back to their previous level.

Latest Microsoft OLE DB Driver for SQL Server

The first step towards resolving the SSL Security error, is to make sure that the version of the target SQL Server instance you want to connect to, is supported by the driver.

For example, Microsoft OLE DB Driver 18.1 for SQL Server supports connecting to SQL Server 2012 or later.

For older versions of SQL Server, you will need to find an earlier version of Microsoft OLE DB Provider for SQL Server as well.

You can find the latest version of the OLE DB driver here.

https://www.sqlnethub.com/blog/dbnetlib-connectionopen-secdoclienthandshake-ssl-security-error-resolve/?WT.mc_id=DP-MVP-36769

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SECDoClientHandshake error when access a linux mssql server13.02.25

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