Linux kernel source tree

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

TLS/SSL and crypto library

The official NGINX Open Source repository.

GoodbyeDPI — Deep Packet Inspection circumvention utility (for Windows)

World's fastest and most advanced password recovery utility

A little tool to play with Windows security

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes

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

Disk encryption with strong security based on TrueCrypt

Samples for CUDA Developers which demonstrates features in CUDA Toolkit

WiFi security auditing tools suite

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.

clumsy makes your network condition on Windows significantly worse, but in a controlled and interactive manner.

WinDivert: Windows Packet Divert

An offline Wi-Fi Protected Setup brute-force utility

Small utilities that are useful in advanced password cracking

Mifare Classic Offline Cracker

A package for capturing and analyzing network flow data and intraflow data, for network research, forensics, and security monitoring.

MiFare Classic Universal toolKit (MFCUK)

Crack and decrypt BLE encryption

IEEE 802.15.4/ZigBee Security Research Toolkit

A framework for layer 2 attacks

Provides library functionality for FIDO2, including communication with a device over USB or NFC.

Tallow - Transparent Tor for Windows

Silentbridge is a toolkit for bypassing 802.1x-2010 and 802.1x-2004.

coWPAtty: WPA2-PSK Cracking

Fast TCP encryption