Open Source Firewall Software - Page 15

Milkshake is a Slackware-based Linux distribution that boots from a USB stick and turns an unused PC into a home firewall/router. This project is currently in prealpha and is not intended for use yet. Please do not rate it up or down yet.

Linux distribution standing on a floppy: iptables, kernel 2.4.18, sshd support and easy to configure.

A modularized Linux platform optimized for embedded hardware hosting various network appliance packages (i.e. Router,Voip PBX,NAS,etc..) with an easy to use web interface for customization.

1.68MB floppy using the 2.4.6 kernel which includes IPTABLES. Most if not all packages in this dist are out of date. I would recommend using LEAF at http://leaf-project.org/ which is more up to date.

MRTA is the complete package for network traffic accounting across themultiple routers and clients. It allows you to manage firewall accounting rules remotely and provides various traffic accounting reports

MultiGate is a multi-function security gateway (firewall). Built on Linux and Open Source components, it provides an easy and integrated solution designed to secure and protect networks via SecurityPlugins that enhance the capabilities of the gateway.

A firewall is used to control access to services (eg proxy) depending on the time of day, the day and the hosts the requests come from -- as the need may arise in a school or university. A web interface delegates control of activation to authorized users.

Mini OpenBSD Router/Firewall/Gateway with openssh, altqd, pfctl (firewall+nat), routed, snmpd, oidentd, simple shell menu config,multi user & wireless support. Fit on 8MB flashdisk & 24 MB ram.

This Daemon written in Perl, logs FreeBSD ipfw ip accounting counters every X seconds/minutes, so after rebooting, crashing, flushing, zero out your ipfirewall table, you don't loose any mayor traffic information.

Easily turn a Ubuntu-based computer into a full linux router, complete with dhcpd, named/bind, iptables firewall, and packet inspection of the network traffic being routed. Deep packet inspection for layer 2 (mac), layer 3 (ipv4, ipv6), layer 4 (icmp, tcp, udp), and layer 7 (application-specific). Summary of network flows and all layers of inspected traffic is stored in a database at 1-second intervals. This database is then mined to drive the Apache/PHP web interface.

An implementation of a NAT-PMP server for linux that builds iptables rules as requested by clients.

nagios plugins, ssh, apache etc.

A lightweight, compact, stand-alone, platform-independent application to forward TCP (over IPv4 or IPv6) connections to another host. Possible uses include - but not limited to - firewall hacking, tunneling, proxying, fortifying ADSL, creating multi-plat

Small but complete enviroment for building custom embedded system (x86 and other). Based on the gentoo system and uclibc-embedded project. Ideal for small hardware like WRAP or Soekris.

NatACL is a firewall group policy controller for intranets and Internet for linux.

Internet Control Firewall Intrusion Detection and Logger for Inbound and Outbound Traffic. Watches Files and Directories, Drive and Memory Protection.

We implement an open source conflict resolution framework that consists of a user-space C application that automatically resolves firewall rules anomalies, and b) a generic tree (called policy tree), implemented as a Linux kernel module which maintains the resolved firewall rules and enables the necessary hooks to netfilter for matching incoming (or outgoing) network packets. Tree-based data structures offer improved efficiency compared to traditional access control lists (e.g. iptables or nftable maps), especially for large systems with a huge number of rules. Preliminary analysis from our implementation on ARM-based embedded systems examines efficiency and scalability of our framework. To reference this work: A. Papagrigoriou, P. Petrakis, M.D. Grammatikakis, "A firewall module resolving rules consistency", Workshop on Intelligent Solutions in Embedded Systems (WISES), 2017, pp. 47-50. Available from: https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7986931

NetProxy, aka Debian NetInstall is an ISO based on the Artica Appliance Software. It provides a Proxy + Web-Filtering It is optimized for small hardware in order to be installed on small VPS, virtual machines and microboxes.

The Netbios Share Samba Scanner scan C classes and reveal all open shares. It will tell you all the information and even show the content of the shares. It will also show you shares that are not accessible.Also provide a username and password to it. To know more about SecPoint IT security solutions visit us at www.secpoint.com

Netdeep Cop is a security network gateway. It features stateful packet filtering, proxies, content filtering, IDS/IPS and VPN. This project has been started with your code based in IPCop and Smoothwall project.

This script written in perl is designed to setup a basic firewall rules to protect your linux box on the Internet. It's use perl and iptables. Work fine with dial and permanent connections (cable/dsl). People don't have any experience with iptables.

Netfilter tracker is a tracking tool for iptables logs, similar to Checkpoint(tm) Smartview Tracker. Includes storage in an embedded SQL database and a graphical application (viewer) to access filtered data.

NetgearDG tools is a collection of command line utilities to administer Netgear routers running DGTeam firmware. Currently the only supported router is the Netgear DG834GT.

Netkeeper is an integrated intrusion prevention system for Linux. It incorporates snort IDS and iptables firewall, and its distributed and modularized design allows deployment in various network topologies.

We have just released a new set of files. This project will consist of a module for Firewall Builder. This module will be an add-on to Firewall Builder that will allow a user to create, compile, and apply firewall rules to a machine with Netnice Packe