name | OpenVPN |
---|---|
logo | File:Ovpntech logo-s REVISED.png |
author | James Yonan |
developer | OpenVPN project / OpenVPN Technologies, Inc. |
released | 1.1.0 / |
frequently updated | Yes |
platform | Cross-platform |
genre | VPN |
license | GNU GPL |
website | http://openvpn.net/index.php/open-source.html }} |
OpenVPN allows peers to authenticate each other using a pre-shared secret key, certificates, or username/password. When used in a multiclient-server configuration, it allows the server to release an authentication certificate for every client, using signature and Certificate authority. It uses the OpenSSL encryption library extensively, as well as the SSLv3/TLSv1 protocol, and contains many security and control features.
OpenVPN's use of common network protocols (TCP and UDP) makes it a desirable alternative to IPsec in situations where an ISP may block specific VPN protocols in order to force users to subscribe to a higher-priced, "business grade," service tier.
OpenVPN offers support of smart cards via PKCS#11 based cryptographic tokens.
Client !! Operating System !! Cost !! Developer !! Latest release !! Link !! Notes | ||||||
OpenVPN Client | Cross-platform | Free| | OpenVPN Technologies, Inc. | 1.7.2 / | openvpn.net, Commercial version download | Commercial version, Requires .NET Framework 3.5 SP1 for Desktop Client. Installs TAP-Win32 Adapter OAS. |
OpenVPN Portable | Microsoft Windows| | Free | Lukas Landis | 1.6.6 / | sourceforge.net/projects/ovpnp | Installs TAP-Win32 Adapter V9 at startup and uninstalls adapter after shutdown. |
OpenVPN Manager | Microsoft Windows| | Free | Jochen Wierum | 0.0.3.1 / | openvpn.jowisoftware.de/, sourceforge.net/projects/openvpnmngr | |
SecurepointSSLVPN | Microsoft Windows| | Free | Securepoint GmbH | RC3 / | sourceforge.net/projects/securepoint | Uses TAP-Win32 Adapter V9. |
OpenVPN MI GUI | Microsoft Windows| | Free | Boris Wesslowski | 20110624 / | openvpn-mi-gui.inside-security.de | Alternative to the shipped Windows GUI that overcomes some of its problems |
Viscosity | Mac OS X & Microsoft Windows| | Paid | SparkLabs | 1.3.4 / | thesparklabs.com/viscosity | Available for both Mac OS X & Windows |
Tunnelblick | Mac OS X| | Free | Tunnelblick | 3.1.7 / | code.google.com/p/tunnelblick | Can act as client or server. Beta versions with advanced features also available. |
Shimo | Mac OS X| | Paid | ChungwaSoft | 2.2.3 / | shimoapp.com | |
OpenVPN | DD-WRT| | Free | NewMedia-NET GmbH | v24 SP1 (Build10020) / | dd-wrt.com | |
TomatoVPN | Tomato (firmware)| | Free | Keith Moyer | 1.27vpn3.6 / | tomatovpn.keithmoyer.com | |
TunnelDroid | Android (operating system)Android || | Free | TunnelDroid | sourceforge.net/projects/tunneldroid, Market Download | Merged with OpenVPN Settings. | |
OpenVPN Settings | Android (operating system)Android || | Free | android-openvpn-settings | 0.4.7 / | code.google.com/p/android-openvpn-settings | |
LiliVPN | Cross-platform| | Free | Rens Sparrius | 0.4 Alpha | lilivpn.com | |
OAST | Cross-platform| | Free | Chlen Nigera, Karthik Upadhyayula | 2.4.2.0 / | sourceforge.net/projects/oast/ | Requires: Java, portable version is bundled with Java. |
Guizmovpn | iPhone/iPad/iOS (Apple)iOS || | Paid | Guizmo | 1.1.0 / | GuizmOVPN.com | iOS jailbreaking>JailBroken IOS devices on the cydia store due to interference with DNS and routing. |
There's a more thorough list of projects related to OpenVPN in the OpenVPN wiki.
! Support Source | ! Description |
OpenVPN Documentation | 2.0 Manual 2.1 Manual 2.2 Manual |
IRC | #openvpn on irc.freenode.net |
Forum | Official OpenVPN forums |
Community | Official OpenVPN wiki/bug tracker OpenVPN e.V. community Secure Computing Networks OpenVPN Wiki |
Category:Computer network security Category:Tunneling protocols Category:Free security software Category:Unix network-related software Category:Virtual private networks
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