Projects

Nmap Security Scanner

Nmap ("Network Mapper") is a free open source utility for network exploration or security auditing. It was designed to rapidly scan large networks, although it works fine against single hosts. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what ... [More] services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics. Nmap runs on most types of computers and both console and graphical versions are available. [Less]

iproute2

Iproute2 is a collection of utilities for controlling TCP / IP networking and traffic control in Linux.

iftop

iftop does for network usage what top(1) does for CPU usage. It listens to network traffic on a named interface and displays a table of current bandwidth usage by pairs of hosts. Handy for answering the question "why is our ADSL link so slow?".

Vyatta

Vyatta software is a Linux-based, open networking (advanced routing & security) solution that leverages x86 hardware and components to deliver a flexible, affordable alternative to Cisco 1800 through 7200 series routers. Vyatta is a enterprise class, commercial open source offering that can ... [More] deliver BGP, OSPF, RIP routing, firewall, IPSec and SSL VPN, Intrusion Prevention and more that can scale from the branch office to the service provider edge for a fraction of the cost of proprietary alternatives. Being software-based also allows Vyatta to deliver a full suite of Layer-3 routing and security services to VMware and Xen virtualization platforms. [Less]

vnstat

vnStat is a console-base network traffic monitor that keeps a log of daily and monthly network traffic for the selected interface. However, it isn't a packet sniffer. The traffic information is analyzed from the /proc -filesystem, so that vnStat can be used without root permissions.

Very Simple Network Scanner

Big brother (the other one)

Big Brother is the simplest tool for monitoring IP-network for troubles. It gives a comprehensive picture of what happened to any point on the Net that has been put in.

Pycopia

A framework of frameworks for rapid application development in Python. It includes packages for XML and XHTML parsing and generating, SNMP manager, SMI query API, Cisco-style CLI framework, QA automation, program control, and more.

nut

nut manages your network devices (dhcp, static, zeroconf); currently only supports IPv4 on Linux. Support for wpa_assistant is included in the client.

inSSIDer-2

inSSIDer 2 Wi-Fi Scanner