Linsec is a shell script firstly designed for slackware linux 10 and now supports most of linux distros. Linsec improves security of Linux systems (kernel parameters, network behaviour, iptables, critical files permissions)
linux4501 is a linux software distribution for the soekris net4501 single board PC (see www.soekris.com). It fits on a 16 or 32 MB Compactflash card and turns the 4501 into a firewall and (dsl) router. It can also be used as a starting point for your ow
Client-Server mechanism to manage Linux-netfilter-box using other firewall platform syntax. Currently implemented interpreter for Cisco PIX.
LnxFire is a Linux & Gnome firewall tool for the small business owner. Use the firewall creation wizard to quickly create a basic firewall. Featuring dynamic rule modifiers, proactive monitoring, reporting, email alerts and auto lockout of port scanners.
LogBox is a web based system for real time firewall log analysis. It consists of a daemon for data gathering, a database for log storage and a web interface for user interaction. An extension to general syslog usage is possible in the future.
LogCop is a set of turn-key bash/firewall/awk scripts for enhancing an IDS. It monitors system logs and blocks IP addresses based on such criteria as illegal user names from repeated attacks. In production under Linux, FreeBSD, OS X, Solaris.
Loganalyzer for Windows XP Firewall and Linux Iptables firewall. Generates a nice html document with statistics from all the pakets captured by the firewall. The program is written in Python and has an (optional) graphical interface.
Lomalarga is a VPN-like service based on SSH and Linux.
Lomalarga is a port forwarding (VPN-like) service based on SSH & Linux. Based entirely on open source. The client is written in C# and the administration is based on Linux/lighttpd/PostgreSQL/PHP, with the UI written with Google Web Toolkit.
LrFW Is a Linux RAM Baised Firewall. A fully featured firewall and router with no moving parts to break. In the future I may also write an optional Cisco PIX translator and interface.
Manual de Redes Libres - Documento con diversas técnicas para estudiantes y administradores de sistemas que deseen emplear herramientas libres en la construcción y control de redes LAN. Tambien posee una introducción general de redes y teoría inicial.
The Master-Slave project is directly related to the Snort IDS to dynamically create rules into iptables firewall. It could send the attacker IP address to others machines into the circuit that will block the IP address before any attack from the intruder
MIFS - Modular Interactive Firewall System is just what the name says. It is an interactive modular firewall configuration system, that is question-answer based, and creates a configuration script for initializing an iptables/netfilter-based firewall.
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
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.
A port of MandrakeSoft's "Network Appliance Administration Tool" to OpenBSD.
NTNS,Net To Net Security. It\'s job is to handle authentication for users that want to access other networks than the one it\'s connect to. Primarly made with wireless networks in mind. Authentication can be done with either text file, mysql db or ldap
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
Internet Control Firewall Intrusion Detection and Logger for Inbound and Outbound Traffic. Watches Files and Directories, Drive and Memory Protection.
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.
It's a collaborative book on Netfilter iptables and its programming.
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
OCR812 Manager. A GUI interface that allows use all the hidden features of this DSL Router ( 3Com Ocr812 ). Like disabling users whithout delete them or changing the telnet port. The aplication is been made in Delphi6, by the moment only with the origin