Does flink-cdc-connectors support security features, like TLS?

[water5-cmd]

Hi, developers,
I am new to flink-cdc-connectors, I got two MariaDB databases running on machines A and B, I want to implement real-time data synchronization between databases A(master) and B(slave) in a secure way.
I knew mysql-cdc support MariaDB: 10.x, now I have two questions:

1. Can I create a TLS connection between mysql-cdc and MariaDB?
2. Can data from MariaDB A be synced to MariaDB B via mysql-cdc?

Thanks.