GTFOBins is a curated list of Unix binaries that can be used to bypass local security restrictions in misconfigured systems

Living Off The Land Binaries And Scripts - (LOLBins and LOLScripts)

Kernel Driver Utility

Living Off The Land Drivers

a tool to help operate in EDRs' blind spots

A fast TCP/UDP tunnel over HTTP

A swiss army knife for pentesting networks

Fresh GeoLite2 databases, for everyone.

Support Add-on for transactional KV Store

Golang and Solidity SDK to make Ethereum development ethier

Nishang - Offensive PowerShell for red team, penetration testing and offensive security.

Web app that provides basic navigation and annotation of ATT&CK matrices

Small and highly portable detection tests based on MITRE's ATT&CK.

A list of useful payloads and bypass for Web Application Security and Pentest/CTF