UNIX-like reverse engineering framework and command-line toolset

Cross-platform multi-protocol VPN software. Pull requests are welcome. The stable version is available at https://github.com/SoftEtherVPN/SoftEtherVPN_Stable.

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

Nmap - the Network Mapper. Github mirror of official SVN repository.

proxychains ng (new generation) - a preloader which hooks calls to sockets in dynamically linked programs and redirects it through one or more socks/http proxies. continuation of the unmaintained p…

hydra

proxychains - a tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or HTTP(S) proxy. Supported auth-types: "user/pass" fo…

tinyproxy - a light-weight HTTP/HTTPS proxy daemon for POSIX operating systems

OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.

A system daemon to allow session software to update firmware

The future of online communications.

strongSwan - IPsec-based VPN

The Polipo caching HTTP proxy

UEFI shim loader

Library to torify application - NOTE: upstream has been moved to https://gitweb.torproject.org/torsocks.git

fsv is a file system visualizer in cyberspace. It lays out files and directories in three dimensions, geometrically representing the file system hierarchy to allow visual overview and analysis.

Light-weight HTTP proxy (Mirror of https://banu.com/cgit/tinyproxy/)

An IDS (Couldn't find Snort on github when I wanted to fork)

A graphical network monitor for Unix modeled after etherman.

fsv - 3D File System Visualizer