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It moves by itself inside networks like virus infection & plagues, it is being written to solve computer virus problem drastically and responsibly. It is legal, free and open for public domain to improve W3 ICT Security.
SmartDog is anti-spam,intrution detection software for windows/linux. And, it contains many features that are all requried by a normal user to network administrator.
Visit to the home page for more clarity.
PfPro is a "fat" client for managing configurations for PF-based firewalls. It is a graphical client-side application for managing multiple firewall configurations.
A dynamic Firewall (using the iptables netfilter) which can alter its is rules on detection of certain attacks/events. Very easily modified and expendable, with mySQL back-end and dynamically loaded user-space filters.
A set of tools (proxy, analyzer, proxy database maintenance tools) in Perl. Of interest to those whose Internet access is blocked or censored. The tools provide an 'abstraction' of uncensored outside services, inside the censoring firewall/proxy.
links2world Firewall is a simple tool writen in C, that helps you generate iptables rules for Linux 2.4.x and newer kernels. Very easy to configure, it is designed to run on hosts with one or more network interfaces.
An XML firewall for web services. This firewall will provide a means of adding security to any webservice of any platform. Standards such as SAML and WS-Security will be implemented.
The Nemesis Project is designed to be a command line based, portable human
IP stack for UNIX-like and Windows systems. The suite is broken down by
protocol, and should allow for useful scripting of injected packets from
simple shell scripts.
Open Firewall is a way to agregate some good technologies to make a complete, robust and fast application level firewall. It will provide an open framework for developpers who wish to implement protocol filters.
janus watcher - Dynamic DNS watcher for FreeS/WAN & forks. Perl script that watches dynamic DNS hosts and replaces the connection when the IP address changes.
Project Description:
Tk-Cerber is a client/server software that aims towards ease-of-use of Linux's QoS capabilities.
It is written in Perl for the server side and Perl/Tk for the client side.
Platform: GNU/Linux
...JWall is a multi firewall management client. A secure rulebase can be built with graphical objects. Rulesets can be pushed to remote firewalls (via ssh). The remote firewall just needs to be Linux with sshd
SynAckFlood protect your linux box from portscan attacks, make a ficticious responce parallel to kernel, and portscanner show you that all ports are openned
bastion-firewall is a Netfilter based firewall for Linux. It can generate graphical stats of all the rules traffic in the firewall with Rrdtool and it's integrated with the Snort Inline IPS. It's written in the bash and C programming languages.
Easy Firewall Configuration, sets up your firewall according to menus and selections you have made from the EFC application. Console based as of right now, supports IPCHAINS, IPTABLES for the various flavors of linux, and IPFW for FreeBSD
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.
The LR101 Projects aim is to develop a real Linux Hardware Router supporting all major protocols / routing protocols with VPN (FreeS/WAN) and VPN/ISP Failover support.
CallingHome is a small tool that allows you to gain control over a firewalled and thus directly unreachable PC (e.g. your PC at work). It achieves this by actively maintaining a SSH connection from within the firewall to a SSH server of your choice.
A collection of PHP scripts to manage a gateway server using Linux's Netfilter (iptables) & ISC's DHCPd v3. It allows mac address restriction and web-based configuration.