> With OpenVPN it's hanging out there responding to everyone that asks nicely that yes, it's OpenVPN. I believe asing UDP mode and a ta.key go a long way towar

> With OpenVPN it's hanging out there responding to everyone that asks nicely that yes, it's OpenVPN. I believe asing UDP mode and a ta.key go a long way towards making OpenVPN invisible to port scans. Double check docs for details.