> Only a handful of mail providers (like Google) have the option to encrypt traffic server to server.
SSL/TLS is available for everyone.
> Most mail servers transmit messages in the clear to each other and only encrypt the server to client side.
I hear this again and again, but I can't really find any data that confirms this claim one way or another. Anyone on HN running their own mailserver wanting to comment on how large portion of connections get encrypted?
SSL/TLS is available for everyone.
> Most mail servers transmit messages in the clear to each other and only encrypt the server to client side.
I hear this again and again, but I can't really find any data that confirms this claim one way or another. Anyone on HN running their own mailserver wanting to comment on how large portion of connections get encrypted?