Projects

IPCop Firewall

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

Firewall Builder

Firewall Builder consists of a GUI and set of policy compilers for various firewall platforms. It helps users maintain a database of objects and allows policy editing using simple drag-and-drop operations. The GUI and policy compilers are completely independent, which provides for a consistent ... [More] abstract model and the same GUI for different firewall platforms. It currently supports iptables, ipfilter, ipfw, OpenBSD pf, Cisco PIX, and FWSM. [Less]

Vyatta

Vyatta software is a Linux-based, open networking (advanced routing & security) 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 that can ... [More] deliver BGP, OSPF, RIP routing, firewall, IPSec and SSL VPN, Intrusion Prevention and more that can scale from the branch office to the service provider edge for a fraction of the cost of proprietary alternatives. Being software-based also allows Vyatta to deliver a full suite of Layer-3 routing and security services to VMware and Xen virtualization platforms. [Less]

Quagga Routing Suite

Quagga is a routing software suite, providing implementations of OSPFv2, OSPFv3, RIP v1 and v2, RIPng and BGP-4 for Unix platforms, particularly FreeBSD, Linux, Solaris and NetBSD. Quagga is a fork of GNU Zebra which was developed by Kunihiro Ishiguro. The Quagga tree aims to build a more involved ... [More] community around Quagga than the current centralised model of GNU Zebra. [Less]

SME Server

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 downloadable 'contributions'. It is published under ... [More] the GPL license and while freely available, a small donation is requested. [Less]

netsniff-ng

netsniff-ng is is a free, performant Linux network analyzer and networking toolkit. The gain of performance is reached by zero-copy mechanisms, so that the kernel does not need to copy packets from kernelspace to userspace and vice versa. netsniff-ng consists of much more than only a network ... [More] analyzer. Next to the zero-copy sniffer itself, further tools like trafgen, a powerful zero-copy network packet generator, or ifpps, a tool that provides top-like kernel networking statistics, and curvetun, a lightweight curve25519-based multiuser IP tunnel, are being shipped. [Less]

LEAF Linux Embedded Appliance Framework

A secure, feature-rich, customizable embedded Linux network appliance for use in a variety of network topologies. Although it can be used in other ways; it's primarily used as a Internet gateway, router, firewall, and wireless access point.

Vuurmuur Firewall

Vuurmuur is a powerful firewall manager for Linux. Vuurmuur supports IPv4, IPv6, traffic shaping and live monitoring. It has an easy to learn configuration that allows both simple and complex configurations, and can be fully configured through the Ncurses GUI.

Firewall/SOSDG

Firewall/SOSDG is a Linux Netfilter firewall designed to be simple and effective. Features include NAT support, port forwarding, basic routing/forwarding of packets, and ipv6 firewalling support.

Netmagis

Netmagis is a complete application to: - manage IPv4 and IPv6 addresses, and generate DNS zone files for BIND and DHCP files for ISC-DHCP - delegate DNS management to other people - manage a large number of networks, users domains, DHCP profiles, etc. - create automatic network maps of your ... [More] network topology (switched or routed) - assign VLAN to equipment interfaces via a simple Web interface (for Cisco, HP or Juniper equipments) - access to traffic graphs - locate hosts by IP address, MAC address or network equipement port Netmagis uses a database describing your networks, privileges that you give to groups of users, DHCP profiles that you want to assign to DHCP ranges or hosts, etc. Netmagis is de facto a true network information system. [Less]