Azure Private Link support for Azure Database for MySQL is now available in preview. Private Link enables you to connect to your MySQL server via a private endpoint. Use it to establish cross-premises access to the private endpoint using ExpressRoute, private peering, or VPN tunneling, or you can choose to disable all access via public endpoint. If you don't have already have an Azure subscription, create a free account before you begin.
Learn more in our documentation.
Read the blog post.