Encrypting SQL Server connections with Let’s Encrypt certificates

Encrypting your SQL Server’s TDS connections should be high on your list of things to do if you’re concerned with the privacy of your data. This often boils down to one big problem: can you get a valid certificate without paying a ton of money, and will it work with SQL Server?

So follow me down the rabbit hole, as we work out the steps to using Let’s Encrypt to create (and auto-renew!) a certificate for SQL Server. This is going to get technical.

Decrypting SQL objects

Ever wished you could decrypt a database object in SQL Server? The good news is, you can, even in newer versions of SQL Server! This article will take you through the basics of how to decrypt a database object, and it will hopefully give you some deeper knowledge of how encrypted objects are stored in the database, and how to access them.