![]() Therefore, this is what you needed to do in all participating Failover Cluster nodes in order to enable the SSL/TLS certificate: ![]() In the case of SQL Server Failover Cluster instances, the procedure was a little bit complex and involved additional steps. Select the certificate from within SQL Server Configuration Manager and set the “Force Encryption” flagĬertificate Management in SQL Server 2017 Failover Cluster Instances Set Full-Control Permissions on the Certificate for the SQL Server service account Import the certificate in Windows for Local Computer In the case of standalone SQL Server machines, the procedure was: Up to SQL Server 2017, in order for an SSL/TLS certificate to be “visible” to SQL Server, the general idea was to import it into Windows\Local computers (Console Root\Certificates (Local Computer)\Personal\Certificates) and perform some additional steps.īelow, you can learn more about the procedure that was followed up to SQL Server 2017.Ĭertificate Management in Standalone SQL Server 2017 Machines Set up a SQL Server Always On Availability Groups deployment over at least two machines Set up a SQL Server Failover Cluster Instance (FCI) When deploying SQL Server, there are 3 deployment options. This of course assumes that prior to applying the certificate and setting this flag to “Yes”, you have extensively tested all applications/clients that connect to your SQL Server instance and verified that they can connect using the encrypted channel without any issues.Ĭertificate Management up to SQL Server 2017 ![]() Personally, I would recommend that by the time you are setting up SSL/TLS encryption for your SQL Server instance, to set “Force Encryption” to “Yes” in order for SQL Server not to accept unencrypted connections. On the below screenshot, you can see the “Force Encryption” option: application) to decide if encryption should be used. You can either “force encryption” for all connections, or leave it up to each client (i.e. SSL/TLS certificates can be used by SQL Server in order to encrypt all communication between a SQL Server instance and its client connections, by encrypting the communication channel. The most significant enhancement is that that it now allows you to directly import SSL/TLS certificates into SQL Server, thus simplifying the entire process a lot.īefore going into detail and see how we can use the enhanced certificate management in SQL Server 2019, first let’s talk a bit about SSL/TLS certificates, as well as discuss about how we can import SSL/TLS certificates in previous versions of SQL Server and thus encrypt connections to SQL Server. Certificate Management in SQL Server 2019 has been enhanced a lot when compared with previous versions of SQL Server, and it is part of a large set of new features and enhancements in SQL Server 2019. ![]()
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