Firewalls

Fragroute intercepts, modifies, and rewrites egress traffic destined for a specified host, implementing most of the attacks described in the Secure Networks "Insertion, Evasion, and Denial of Service: Eluding Network Intrusion Detection" paper of January 1998. Fragroute features a simple...

ProxyTools is a package of Perl network utilities designed mainly to assist those whose Internet access is censored, unreliable, or otherwise damaged. Uncensored access is provided to any outside service required (Usenet News, Web browsing, IRC, Socks etc.). Setup requires installation of Perl...

Although the name MP3 Search Premium 3.15 places stress on the MP3 part, it can download much more than that. It is a P2P program that connects to the Gnutella, G2 and BitTorrent networks to download sound, image and video.It also has its own download accelerator (called swamp) so the user saves...


Platforms: Windows

Firewall Tuneup is a program based on the rules used by firewalls. It helps to control information shared by PCs connected on a LAN or to the Internet.Firewall Tuneup examines all the information that accesses or tries to access your PC from outside (Internet or other PCs), and decides if this...


Platforms: Windows

NBTscan-Ipanto is a command-line tool that scans for NETBIOS devices on a local or remote TCP/IP network. NBTscan-Ipanto is more powerful than others NETBIOS scanners as it is designed not to flood ARP tables and firewalls. It gives very useful reports, including the username connected on each...


Platforms: *nix

THC-RWWWShell is proof-of-concept Perl program for the paper "Placing Backdoors through Firewalls". It allows communicating with a shell through firewalls and proxy servers by imitating webtraffic. The master/slave relation is reversed, therefore no listening ports are used on the target...


Platforms: *nix

FTester (The Firewall Tester) is a tool designed for testing firewalls filtering policies and Intrusion Detection System (IDS) capabilities. The tool consists of two perl scripts, a packet injector (ftest) and the listening sniffer (ftestd). The first script injects custom packets, defined in...


Platforms: *nix

YATunnel is a simple tunneling program to bypass firewalls so you can access your computer at work from home. tun-proxy should be running in some public computer without any firewalls. Youll have to give a port number to it with -p parameter, there isnt any default port just to make sure that...


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

NcFTPs purpose is to provide a powerful and flexible interface to the Internet standard File Transfer Protocol. It is intended to replace the stock ftp program that comes with the system. Although the program appears to be rather spartan, youll find that ncftp has a wealth of valuable...


Platforms: *nix

Ensure you are private, secure, and anonymous online! * Secure your web session, data, online shopping, and personal information online with HTTPS encryption. * Protect yourself from identity theft online. * Hide your IP address for your privacy online. * Access all content privately without...


Platforms: Mac

Domain Name Relay Daemon is a caching, forwarding DNS proxy server. Most useful on vpn or dialup firewalls but it is also a nice DNS cache for minor networks and workstations. dnrd is a proxying nameserver. DNRD forwards DNS queries to the appropriate nameserver, but can also act as the primary...


Platforms: *nix

TipicIM is Tipic's freeware instant messaging desktop client for Windows. It can be used with the TIMP IM server or any XMPP Compliant Server and allows you to communicate with your friends who use ICQ, Yahoo! Messenger and MSN Messenger. Features include: VOIP support; Chat or message style;...


Platforms: Windows

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

Visual IRC is a free IRC chat client, that is very complete and with numerous options, summarized below:* Script editor with visual formula designer.* User profiles.* Server lists.* Simultaneous connection to multiple servers.* Sounds for different events.* Texts, fonts, colours and images that...


Platforms: Windows

TuxGuardian is an application-based firewall. TuxGuardian was developed after the observation that Linux security applications were not tailored for lay users. With TuxGuardian youll be able to implement access control policies to the network resources in order to identify and control every...


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

FFT is an alternative traceroute program for displaying the route packets take to an IP network host. Unlike Van Jacobson's traceroute, which is available on almost every platform today, FFT uses TCP in order to elicit ICMP TIME_EXCEEDEDs or TCP_RST. As a result, FFT often executes much faster...


Platforms: Mac

Firewall-1 Response is a Perl script for performing simple active responses based on a Checkpoint Firewall-1. It is good for closing off your network against people who do port scans or network sweeps. fw sam provides a command line interface to a limited feature-set of the firewall security...


Platforms: *nix