Hi Nathan, great course so far! What VPN service do you recommend?
VPN services are covered in volume 3 in its own full section. What is the VPN to be used for? To protect against what? For example is it to protect against an adversary on a local network, hide from an ISP, get through a work network? avoid being tracked? by who? Are you referring to the client? the protocol the provider? All these questions matter to give you the best answer. Sorry not a simple answer if you want the right answer.