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

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

Source code for Hacker101.com - a free online web and mobile security class.

Accurately Locate Smartphones using Social Engineering

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

一款内网综合扫描工具,方便一键自动化、全方位漏扫扫描。(An intranet comprehensive scanning tool, enabling one-click automated, all-round vulnerability scanning)

Open Cyber Threat Intelligence Platform

Curated collection of top HackerOne bug bounty reports organized by vulnerability type and program, with scripts to fetch, deduplicate, and rank…

Your personal intelligence agent. Watches the world from multiple data sources and pings you when something changes.

A list of public penetration test reports published by several consulting firms and academic security groups.

Welcome to the page where you will find each trick/technique/whatever I have learnt in CTFs, real life apps, and reading researches and news.

RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data

Curated collection of LLM jailbreak prompts and bypass techniques, documenting adversarial inputs that circumvent AI model safety guardrails.

A list of resources for those interested in getting started in bug bounties

Curated repository of live malware samples and source code for educational malware analysis and research, with an organized database and CLI tools…

Curated directory of bug bounty tools organized by category: reconnaissance, subdomain enumeration, port scanning, content discovery, exploitation,…

High-performance SMT solver for automated theorem proving, constraint solving, and program verification. Supports multiple theories and language…

An automated phishing tool with 30+ templates. This Tool is made for educational purpose only ! Author will not be responsible for any misuse of this…

Curated list of web application security resources including books, tools, cheat sheets, labs, and courses for learning penetration testing and…