LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

754 structured cybersecurity skills for AI agents · Mapped to 5 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND & NIST AI RMF · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 26 security domains · Apache 2.0

Adversary Emulation Framework

This repository contains cutting-edge open-source security tools (OST) for a red teamer and threat hunter.

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

Remote Administration Tool for Windows

Tools and Techniques for Red Team / Penetration Testing

Gather and update all available and newest CVEs with their PoC.

Automated Adversary Emulation Platform

Adversarial Robustness Toolbox (ART) - Python Library for Machine Learning Security - Evasion, Poisoning, Extraction, Inference - Red and Blue Teams

An Information Security Reference That Doesn't Suck; https://rmusser.net/git/admin-2/Infosec_Reference for non-MS Git hosted version.

The Network Execution Tool

Covenant is a collaborative .NET C2 framework for red teamers.

Wiki to collect Red Team infrastructure hardening resources

一款基于各大企业信息API的工具，解决在遇到的各种针对国内企业信息收集难题。一键收集控股公司ICP备案、APP、小程序、微信公众号等信息聚合导出。支持MCP接入

Applied offensive security with Rust - https://kerkour.com/black-hat-rust

Kscan是一款纯go开发的全方位扫描器，具备端口扫描、协议检测、指纹识别，暴力破解等功能。支持协议1200+，协议指纹10000+，应用指纹20000+，暴力破解协议10余种。

Custom bash scripts used to automate various penetration testing tasks including recon, scanning, enumeration, and malicious payload creation using Metasploit. For use with Kali Linux and Ubuntu.

📡 Comprehensive collection of OSINT tools for cybersecurity professionals, researchers, and bug bounty hunters. Topics: information gathering, reverse search, red team, trust & safety, AI.

An ArchLinux based distribution for penetration testers and security researchers.