Hi, In documentation [1] we can read that All internal connections are SSL authenticated and encrypted. The connections use mutual authentication, meaning both server and client side of each connection need to present the certificate to each other. The certificate acts effectively as a shared secret.
But is this a default behavior? Are internal connections encrypted by default? [1] https://ci.apache.org/projects/flink/flink-docs-stable/ops/security-ssl.html -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
