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.

hydra

Read-only mirror of Wireshark's Git repository at https://gitlab.com/wireshark/wireshark. You're welcome to submit pull requests there.

WiFi security auditing tools suite

Run periodic jobs in PostgreSQL

A curated list of awesome Nginx distributions, 3rd party modules, Active developers, etc.

DIGImend graphics tablet drivers for the Linux kernel

A framework for layer 2 attacks