This document discusses securing MySQL databases using SSL/TLS. It begins with an overview of MySQL security best practices, such as keeping the database updated, using strong passwords, and restricting privileges. It then covers SSL/TLS, explaining how it provides privacy, authentication and integrity for client-server communication. The document delves into X.509 certificates and how they are used in the SSL handshake process. Finally, it addresses how to configure and build MySQL with SSL support.