Iptables

Gtk-IPTables is a GTK-based frontend for iptables written in C. You can create rules for all chains for Filter, NAT, and Mangle tables.

Simple Firewall is a easy tool for administration of users and access control. It uses iptables for packet filtering, and saves rules with XML. It can run in shell or over the Web via webmin. Whats New in This Release: - Perform reconfigure squid conf for all linux distros - Fix script init...

IPTables::IPv4::IPQueue is a Perl extension for libipq. SYNOPSIS use IPTables::IPv4::IPQueue qw(:constants); $queue = new IPTables::IPv4::IPQueue(); $msg = $queue->get_message(); $queue->set_verdict($msg->packet_id(), NF_ACCEPT) $queue->set_mode(IPQ_COPY_PACKET, 2048);...


Platforms: *nix

IP Masquerade HOWTO project is a document describing how to set up IP Masq (NAT) for Linux systems. It contains instructions on understanding, configuring, and troubleshooting NAT or Network Address Translation for Linux. It covers topics such as IPTABLES, PORTFW, IPCHAINS, IPFWADM, stronger...


Platforms: *nix

FireHOL is a stateful iptables packet filtering firewall configurator. It is abstracted, extensible, easy and powerful. It can handle any kind of firewall, but most importantly, it gives you the means to configure it, the same way you think of it.


Platforms: *nix

NatStat is a network monitoring tool designed to help paranoid users and network administrators that want to monitor their iptables settings live. NatStat gathers information from iptables, calculates speeds on the selected or available rules and shows it in a GUI (ncurses). The helper...


Platforms: *nix

fwLOGview is a graphical, real-time, colorized log viewer for Linux netfilter/iptables, Cisco Pix, *BSD ipfilter, Fortigate, and other logs. fwLOGview displays the log entries in colors related to the firewall action. You can hide unimportant columns, change the order in which columns are...


Platforms: *nix

Firebred iptables Script is a firewall designed if you want to share your internet connection between a lan of computers, all you need is a 2.4.x kernel, bash and iptables..


Platforms: *nix

patch-o-matic-ng it is a system to apply netfilter-related patches to the latest kernel and/or iptables sources. FOLLOW THESE STEPS: 0) There may be some outstanding bugfixes or tweaks which are not yet in the official kernel. To look through these, do: #...


Platforms: *nix

The Linux UPnP Internet Gateway Device Project is an attempt to begin work on a UPnP Forum-compliant Internet Gateway Device. It allows Windows Messenger or other this kind of programs to use voice/video through a Linux firewall running Iptables. This program only creates DNAT (portmap)...


Platforms: *nix

Thousands of users around the globe rely on Firewall Builder to help simplify their firewall management. Here are just a few of the reasons new users are joining the Firewall Builder community every day. Easy-to-Use GUI Instead of dealing with cryptic command lines Firewall Builder provides an...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

Dwall is an all-purpose firewall tool to generate an iptables firewall out of a simple configuration. It has about 80 predefined services and comes with a simple 3 zone firewall example. In essence the sysadmin only needs to define the different zones and define what traffic is allowed from...


Platforms: *nix

quicktables is an iptables firewall and firewall / nat (gateway) script generator. it was created to provide a secure set of iptables rules quickly, while still maintaining few requirements (sh and ifconfig pretty much). quicktables will ask you to answer a small handful of questions, and...


Platforms: *nix

IPTables log analizer displays Linux 2.4 iptables logs (rejected, acepted, masqueraded packets...) in a nice HTML page (it support rough netfilter logs but also Shorewall and Suse Firewall logs). This page shall be easy to read and understand to reduce the manual analysis time. This page...


Platforms: *nix

My Own Dialup Utils is a Linux-oriented textual dialup toolkit with support for MS callback and iptables. It is intended to be flexible enough to dialup to many ISPs without much configuration. Whats New in This Release: - This release features new documentation and howtos, a fix for MS RAS...


Platforms: *nix

sshdfilter automatically blocks ssh brute force attacks by reading sshd log output in real time and adding iptables rules based on authentication failures. Block rules are created by logging on with an invalid user name, or wrongly guessing the password for an existing account. Block rules...


Platforms: *nix

IPMENU is a user interface to Netfilter/iptables and Linux policy routing or traffic control, allowing you to edit firewall rules and configure the firewall to "mark" packets for policy routing or for class based queueing (CBQ). Netfilter is the Linux 2.4 subsystem for configuring a multi-homed...


Platforms: *nix

Webfwlog is a flexible web-based firewall log analyzer and reporting tool. Webfwlog supports standard system logs for linux, FreeBSD, NetBSD, Solaris, Irix, OpenBSD, OS X, etc. as well as Windows XP. Supported log file formats are netfilter, ipfilter, ipfw, ipchains and Windows XP. Webfwlog...


Platforms: *nix

Frankenwall is a bash shell script intended to create a highly secure IPTables based Linux firewall/router with QOS/traffic shaping/bandwidth management. Be certain you know exactly what your network needs before using it. The primary focus of this project is security through an intimate...


Platforms: *nix

iptables accounting monster (iam) is a traffic reporting tool for iptables. Currently it can generate daily reports in plain text and HTML format. It can also create summaries (month or year) of these daily reports. While looking for a traffic reporting tool, I didnt find something that i...


Platforms: *nix