Probably the hardest part about this. Private networks with private domains. Who runs the private CA, updates DNS records, issues certs, revokes, keeps the keys secure, embeds the keychain in every container's cert stack, and enforces validation?
That is a shit-ton of stuff to set up (and potentially screw up) which will take a small team probably months to complete. How many teams are actually going to do this, versus just terminating at the load balancer and everything in the cluster running plaintext?
Probably the hardest part about this. Private networks with private domains. Who runs the private CA, updates DNS records, issues certs, revokes, keeps the keys secure, embeds the keychain in every container's cert stack, and enforces validation?
That is a shit-ton of stuff to set up (and potentially screw up) which will take a small team probably months to complete. How many teams are actually going to do this, versus just terminating at the load balancer and everything in the cluster running plaintext?