OpenVPN

OpenVPN is a free and open source virtual private network (VPN) program for creating point-to-point or server-to-multiclient encrypted tunnels between host computers. It is capable of establishing direct links between computers across network address translators (NATs) and firewalls.

• Project Homepage [EN]
  • Forum

• OpenVPN [EN] @ Fedora Package
• OpenVPN [EN] @ Homebrew Formula

• OpenVPN [EN] @ Wikipedia
• OpenVPN [DE] @ Wikipedia