#1Cybersecurity research, materials, labs, and learning paths, including CTFs and curated educational resources.
Kitploit recommended

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
LEAKED SYSTEM PROMPTS FOR CHATGPT, CLAUDE, GEMINI, GROK, PERPLEXITY, CURSOR, LOVABLE, REPLIT, AND MORE! - AI SYSTEMS TRANSPARENCY FOR ALL! 👐

Curated index of high-quality resources, tools, and learning materials across software development, security, platforms, and more, maintained by the…

Curated collection of extracted system prompts from major AI chatbots including Claude, ChatGPT, Gemini, Grok, and Copilot. Updated regularly with…

A collection of various awesome lists for hackers, pentesters and security researchers

Papers from the computer science community to read and discuss.

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.

Curated collection of cybersecurity resources, labs, and training materials covering ethical hacking, penetration testing, exploit development,…

Ghidra is a software reverse engineering (SRE) framework

A book-in-progress about the Linux kernel and its insides.

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

The AI that really does things. Any OS. Any Platform. The lobster way. 🦞

The Secure CommsOS™ for mission-critical operations

The agent that grows with you

Step-by-step guide for hardening a Linux server, covering SSH security, firewalls, intrusion detection, auditing, and system configuration to reduce…

Linux kernel source tree

Pre-Built Vulnerable Environments Based on Docker-Compose

The open source coding agent.