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Tool to ping hosts through firewalls blocking ICMP
The utility `ProxyPing` is a simple tool to ping servers behind a firewall that will not let ICMP packages
through. It provides a HTTP server answering to ping requests and returning the ping delay as a HTTP text result. The
tool will have to be deployed on a server behind the firewall that can be reached by a configurable TCP
connection (defaulting to port TCP 6666).
The OWASP ModSecurity Core Rule Set (CRS) is a curated, generic Web Application Firewall rule set that detects and blocks common attack categories across most web apps. It focuses on broad protection—SQL injection, cross-site scripting, local/remote file inclusion, command injection, and protocol violations—without requiring app-specific knowledge. Rules are organized into paranoia levels so operators can tune detection aggressiveness and balance false positives against coverage. An...
Debian packages for PeerGuardian Linux (including the GUI) and its precessor moblock/blockcontrol/mobloquer.
PeerGuardian is a privacy oriented firewall application. It blocks connections to and from hosts specified in huge blocklists (thousands or millions of IP ranges). Its origins lie in targeting aggressive IPs while you use P2P.
See http://sourceforge.net/projects/peerguardian/
Those who have read past the "Malware" warning can be assured there is absolutely no malware in this OS or in the download. This warning comes from the "netcat" binary included in the download as a DOS time client. Unfortunately netcat has code that is flagged as malware.
FREESCO, a NAT/firewall router/server based on Linux and runs on a single 1.44MB floppy. Freesco is very powerful and versatile and can connect multiple home or small office networks to most types of Internet connections...
HLBR is an IPS (Intrusion Prevention System) that can filter packets in the OSI layer 2. Detection of malicious traffic is done by rules. It can even be used as bridge to honeypots. The HLBR is a firewall element and can use regular expressions.
Warning: this project was discontinued and should not be used in production networks. There are several bugs.
Slax router is a linux distrubution dedicated as router system. It's include some router/server packages: hostapd, iproute2, bind, dhcpd, openssh, quagga, proftpd, squid, openvpn, webmin and some net tools: nmap, tracroute, arping... etc.
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.
The Titan Firewall is an interface Web to manage firewall based on Linux with iptables. It supports filtrate of packages, NAT, logs, VPN's... Implemented in Java and jsp.
The goal of the project is to build a framework to allow Astaro firewall users to install optional software packages on their firewalls. (Astaro is a Linux-based firewall available from www.astaro.com.) Such a framework includes a package-management syst
libpal is an easy-to-use, straightforward packet assembly library that allows programmers to forge any kind of IP, TCP, UDP, ICMP and application layer packages.
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.