Over my forty years or so in and around dealing rooms and financial markets, I have heard many theories as to how to approach that problem and have settled on a process that has worked for me.

Proton VPN is super secure and offers unlimited data, but doesn't allow you to pick your server. Windscribe has the most in-depth features, but the apps are tricky to use. NordVPN isn't free ...

Native DTLS 1.2 implementation in the Go programming language. A long term goal is a professional security review, and maybe an inclusion in stdlib. Pion DTLS can connect to itself and OpenSSL. // ...