Projects tagged ‘vpn’

OpenVPN is a robust and highly configurable VPN (Virtual Private Network) daemon which can be used to securely link two or more private networks using an encrypted tunnel over the Internet. OpenVPN's principal strengths include wide cross-platform ... [More] portability, excellent stability, support for dynamic IP addresses and NAT, adaptive link compression, single TCP/UDP port usage, a modular design that offloads most crypto tasks to the OpenSSL library, and relatively easy installation that in most cases doesn't require a special kernel module. [Less]

Client for Cisco VPN concentrator.

Endian Firewall Community is a "turn-key" linux security distribution that turns every system into a full featured security appliance with Unified Threat Management (UTM) functionality. The software has been de signed with "usability in mind" and is ... [More] very easy to install, use and manage, without losing its flexibility. The features include a stateful packet inspection firewall, application-level proxies for various protocols (HTTP, FTP, POP3, SMTP) with antivirus support, virus and spamfiltering for email traffic (POP and SMTP), content filtering of Web traffic and a "hassle free" VPN solution (based on OpenVPN). The main advantage of Endian Firewall is that it is a pure "Open Source" solution that is sponsored by Endian. [Less]

Tunnelblick is a simple graphical user interface for the great VPN software OpenVPN 2.0 and higher. It is written in Cocoa and comes in a ready to use distribution with all necessary binaries and drivers.

eBox is a framework for the development and deployment of network services in small and medium-sized networks, offering a simplified graphical interface to non expert users. It can be set up as a gateway, having some extra features over a usual router.

IPCop Linux is a complete Linux distribution whose sole purpose is to protect the networks on which it is installed.

The pfSense software group is a group of firewalling, operating system and usability enthusiast. Each member is dedicated to create a eye popping firewall platform that can be easily administered using a web 2.0 driven GUI. pfSense is an open ... [More] source firewall derived from the m0n0wall operating system platform with radically different goals such as using OpenBSD's ported Packet Filter, FreeBSD 6.1 ALTQ (HFSC) for excellent packet queuing and finally an integrated package management system for extending the environment with new features. [Less]

Openswan is an Open Source implementation of IPsec for the Linux operating system. Is it a code fork of the FreeS/WAN project, started by a few of the developers who were growing frustrated with the politics surrounding the FreeS/WAN project.

The JXSE project is a complete reference implementation of the JXTA protocols built using Java Standard Edition 5.0. The JXSE project was the original JXTA implementation and was built in Java because Java enabled us to rapidly prototype and test new ... [More] ideas and develop a more robust implementation. Java is available for most operating systems (Solaris, Unix, Windows, MacOS, etc.) and allows us to reach the maximum number of potential users. [Less]

Vyatta software is a Linux-based, open-source networking (router, firewall, VPN) solution that leverages x86 hardware and components to deliver a flexible, affordable alternative to Cisco 1800 through 7200 series routers. Vyatta is a enterprise class, commercial open source offering with a staff of full-time engineers and support personnel.

tinc is a daemon with which you can create a virtual private network (VPN). One daemon can handle multiple connections, so you can create an entire (moderately sized) VPN with only one daemon per participating computer. tinc can tunnel IPv4, IPv6 and/or Ethernet packets over IPv4 and IPv6 networks.

IPFire is new-developed firewall build with the latest releases of linux 2.6 and tools. You are able to install a lot of addons and you will see a firewall can become a home server.

Anytun is an implementation of the secure anycast tunneling protocol. It uses an easy openvpn style interface and makes it possible to build redundant vpn clusters with load balancing between servers. VPN Servers share a single IP address. Adding and ... [More] removing VPN Servers is done by the routing protocol, so no client changes have to be made when additional VPN Servers are added or removed. It is possible to realise global load balancing based on shortest BGP routes, by simply announcing the address space of the tunnel servers at multiple locations. [Less]

strongSwan is an OpenSource IPsec implementation for the Linux operating system. It is based on the discontinued FreeS/WAN project and the X.509 patch which we developed over the last three years. It features IKEv1 and IKEv2 keying capabilities and targets Linux 2.6 native IPsec.

KVpnc is a KDE Desktop Environment front end for various VPN clients. It supports Cisco VPN (vpnc), IPSec (FreeS/WAN , Openswan, strongSwan, racoon), PPTP (pptpclient), OpenVPN, L2TP (FreeS/WAN, Openswan, strongSwan, racoon) and smartcard support (OpenVPN, strongSwan).

Hardened Linux is a secured and minimalized operating system designed to run as a firewall, IDS host, authentication system and VPN gateway.

SME Server is a leading distribution for small and medium enterprises. It stands apart from the competition by shipping with most common functionality preconfigured and features a number of popular additional enhancements in the form of ... [More] downloadable 'contributions'. It is published under the GPL license and while freely available, a small donation is requested. [Less]

Lorica is an IIOP Firewall - commonly known as a CORBA Firewall. Lorica is, to the best of my knowledge, the only Open Source IIOP firewall on the planet. Lorica is build upon TAO (The ACE ORB).

IBS is an accounting service for ISPs that supports Prepaid VoIP/DialUP/Lan services. It also supports VoIP Call Detail Recording with radius accounting.

XVPND is a tunneling daemon designed to make non-IP-based communication possible through IPSEC VPNs. Currently supported protocols are : * IP broadcast * ARP * DHCP/BOOTP * IPX Other protocols could be supported via additional plugins. XVPND is distributed under the terms of the GNU GPL.

YAHG is an opensource GUI for hamachi. You can do most operations windows hamachi can. For example: Join or create an network or ping peers.

PPTP Client allows you to connect to a PPTP server from a Linux box. It sets up a PPTP call, after which the PPP daemon establishes a PPP link over that PPTP call. The client can access PPTP-based VPNs. Besides remote access to internal corporate networks, some CATV and ADSL ISPs are using PPTP to provide Internet access to their customers.

Two-factor authentication from WiKIDThe WiKID Strong Authentication System is a public key-based two-factor authentication system. It is flexible, extensible, and secure alternative to tokens,certs & passwords. Application support for Java, Windows ... [More] , PHP, Ruby, Python, SugarCRM, webmail, OpenVPN, LDAP, TACACS+, etc. Open source token clients include a J2SE client and a Firefox extension (in beta). The token client encrypts the user's PIN with the WiKID server's public key and sends it to the server along with a one-time use AES key. If the PIN is correct, the account active and the encryption valid, the one-time password is generated (via java random), encrypted by the token client's public key and the AES key and returned. If the security domain is configured for https mutual authentication, a hash of the valid ssl cert and the URL are also sent with the OTP. The token client will attempt to fetch the SSL cert from the URL and hash it. If the hashes match, the URL is presented as valid and the default browser is launched to the valid website. This prevents MITM attacks against web applications. DocumentationWe have recently published a number of how-tos: Add two-factor authentication to Ruby Add two-factor authentication to PHP How to use Radius for two-factor authentication with Apache How to prevent phishing with mutual authentication Secure SSH with two-factor authentication How to configure OpenVPN for WiKID [Less]

Hamachi-gui is a graphical user interface (GUI) for the zero configuration VPN client Hamachi. The official client for linux has only a command line interface, hamachi-gui provides a user friendly GUI with comparable features.

SpotSec Network Gateway (spotsecng) is an all-in-one Linux firewall/gateway distribution which features an easy to use web-based management console to protect and defend your network.

Python system monitor

Virtual Private Mesh NetworkVPMN (Virtual Private Mesh Network) for server-less VPN. It's distributed as P2P and uses DTLS. See documentation files for more information. Current status:Under development (see the notebook blog for more ... [More] information). Roadmap:License:GNU GPLv3 with OpenSSL special exception The binaries of this program includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. The OpenSSL Toolkit includes cryptographic software written by Eric Young and also includes software written by Tim Hudson. [Less]

A Python GTK+ GUI for the VPN software Hamachi.