4 ms·VPN as a protocol is dying. Wireguard protocol is the new and faster trend.by egberts1 5y agoVPN as a protocol is dying. Wireguard protocol is the new and faster trend.dr1s 5y ago> VPN as a protocol is dying. VPN is not a protocol, what you're referring to is probably OpenVPN, but there are multiple alternatives. It's even possible to use pure SSH as a VPN.egberts1 5y agoTake a gander over to ZeroTier, Tailscale, and Headscale.