Oi! Not encrypting RPC traffic? IETF bods would like to change that

RPC over TLS: you know it makes sense

An Internet Engineering Task Force group has turned its attention to how Remote Procedure Calls (RPC) travel over the internet, and decided a bit of (easy) encryption is in order.…

via The Register - Data Centre: Networks
http://go.theregister.com/feed/www.theregister.co.uk/2018/11/14/internet_draft_rpc_over_tls/