Trending repositories

1.vxcontrol / pentagi

Fully autonomous AI Agents system capable of performing complex penetration testing tasks

• ai-agents
• ai-security-tool
• autonomous-agents
• golang
• graphql
• multi-agent-system
• +12 more

2.sherlock-project / sherlock

Hunt down social media accounts by username across social networks

• osint
• reconnaissance
• linux
• cli
• sherlock
• python3
• +10 more

3.smicallef / spiderfoot

SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.

• footprinting
• osint
• threatintel
• python
• infosec
• intelligence-gathering
• +13 more

4.soxoj / maigret

🕵️‍♂️ Collect a dossier on a person by username from 6K websites

• osint
• social-network
• identification
• socmint
• sherlock
• investigation
• +14 more

5.Z4nzu / hackingtool

ALL IN ONE Hacking Tool For Hackers

• allinonehackingtool
• web-attack
• password-attack
• hacking
• wireless-attack
• besthackingtool
• +7 more

6.promptfoo / promptfoo

Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.

• llm
• prompt-engineering
• prompts
• llmops
• prompt-testing
• testing
• +12 more

7.0x4m4 / hexstrike-ai

HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities.

• 0x4m4
• ai
• ai-agents
• ai-cybersecurity
• ai-hacking
• ai-penetration-testing
• +14 more

8.projectdiscovery / nuclei

Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.

• cve-scanner
• subdomain-takeover
• nuclei-engine
• vulnerability-detection
• vulnerability-assessment
• vulnerability-scanner
• +5 more

9.gitleaks / gitleaks

Find secrets with Gitleaks 🔑

• security
• security-tools
• git
• golang
• go
• secret
• +14 more

10.danielmiessler / SecLists

SecLists is the security tester's companion. It's a collection of multiple types of lists used during security assessments, collected in one place. List types include usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and many more.

11.GreyDGL / PentestGPT

Automated Penetration Testing Agentic Framework Powered by Large Language Models

• penetration-testing
• python
• large-language-models
• llm

12.ComposioHQ / composio

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

• ai
• python
• agents
• aiagents
• function-calling
• developer-tools
• +11 more

13.better-auth / better-auth

The most comprehensive authentication framework

• authentication
• oauth
• oauth2
• typescript
• iam
• oidc
• +2 more

14.icsharpcode / ILSpy

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

• decompiler
• decompiler-engine
• c-sharp
• dotnet
• dotnetcore
• mono
• +4 more

15.wasp-lang / open-saas

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

• full-stack
• open-source
• saas
• nodejs
• prisma
• react
• +14 more

16.lissy93 / web-check

🕵️‍♂️ All-in-one OSINT tool for analysing any website

• osint
• privacy
• security
• security-tools
• sysadmin

17.crowdsecurity / crowdsec

Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs.

• security
• waf
• anti-bot
• blocklist
• bot-detection
• bot-protection
• +12 more

18.anthropics / claude-code-security-review

An AI-powered security review GitHub Action using Claude to analyze code changes for security vulnerabilities.

19.WhiskeySockets / Baileys

Socket-based TS/JavaScript API for WhatsApp Web

• bun
• deno
• nodejs
• reverse-engineering
• typescript
• websockets
• +2 more

20.SWE-agent / SWE-agent

SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]

• agent
• ai
• developer-tools
• llm
• agent-based-model
• lms
• +1 more

21.juice-shop / juice-shop

OWASP Juice Shop: Probably the most modern and sophisticated insecure web application

• owasp
• javascript
• vulnerable
• hacking
• application-security
• owasp-top-10
• +8 more

22.LearningCircuit / local-deep-research

~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encrypted.

• academia
• arxiv
• brave
• deep-research
• local
• local-llm
• +14 more

23.horsicq / Detect-It-Easy

Program for determining types of files for Windows, Linux and MacOS.

• debugger
• detect
• unpacker
• disassembler
• reverse-engineering
• elf
• +14 more

24.projectdiscovery / subfinder

Fast passive subdomain enumeration tool.

• subdomain-enumeration
• osint
• subdomains
• bugbounty
• reconnaissance
• hacking
• +1 more

25.dstotijn / hetty

An HTTP toolkit for security research.

• mitm
• proxy
• http
• pentesting
• infosec
• bugbounty

26.projectdiscovery / nuclei-templates

Community curated list of templates for the nuclei engine to find security vulnerabilities.

• nuclei-templates
• nuclei
• bugbounty
• security
• nuclei-checks
• exploits
• +4 more

27.shadow1ng / fscan

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)

• fscan
• scanner
• scanning
• sec
• security-tools
• security

28.ffuf / ffuf

Fast web fuzzer written in Go

• fuzzer
• pentesting
• infosec
• web

29.MatrixTM / MHDDoS

Best DDoS Attack Script Python3, (Cyber / DDos) Attack With 60 Methods

• ddos
• ddos-attacks
• ddos-tool
• attack
• cloudflare-bypass
• layer4
• +13 more

30.kenryu42 / cc-safety-net

A pre-execution guard for AI coding agents. It blocks destructive Git and file system commands, plus common attempts to access sensitive files, before a tool call runs. Supports Amp Code, Antigravity CLI, Claude Code, Codex, Cursor, DeepSeek Harness, Devin CLI, GitHub Copilot CLI, Grok Build, Hermes Agent, Kimi Code, OpenClaw, OpenCode, and Pi.

• claude
• claude-code
• claude-code-plugin
• security
• codex
• pi-extension
• +14 more

31.redcanaryco / atomic-red-team

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

• mitre
• mitre-attack

32.ReFirmLabs / binwalk

Firmware Analysis Tool

33.pwndbg / pwndbg

Exploit Development and Reverse Engineering with GDB & LLDB Made Easy

• python
• gdb
• pwndbg
• reverse-engineering
• debugging
• ctf
• +12 more

34.projectdiscovery / httpx

httpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library.

• http
• bugbounty
• ssl-certificate
• pipeline
• pentest-tool
• cybersecurity
• +4 more

35.moonD4rk / HackBrowserData

Extract and decrypt browser data, supporting multiple data types, runnable on various operating systems (macOS, Windows, Linux).

• chrome
• macos
• windows
• pentest-tool
• hacking
• edge
• +4 more

36.yokoffing / Betterfox

Firefox user.js for optimal privacy and security. Your favorite browser, but better.

• firefox
• anti-tracking
• mozilla
• privacy
• security
• settings
• +5 more

37.szTheory / exifcleaner

Cross-platform desktop GUI app to clean image metadata

• exif
• exiftool
• electron
• javascript
• nodejs
• desktop-app
• +14 more

38.arkenfox / user.js

Firefox privacy, security and anti-tracking: a comprehensive user.js template for configuration and hardening

• privacy
• firefox
• security
• settings
• anti-fingerprinting
• arkenfox
• +2 more

39.BlessedRebuS / Krawl

Krawl is a customizable, lightweight, cloud-native web deception server and anti-crawler that creates fake web applications with low-hanging vulnerabilities using realistic, randomly generated decoy data and AI-generated HTML templates.

• anti-crawling
• cloud-native
• crawler
• deception
• honeypot
• kubernetes
• +11 more

40.bee-san / Ciphey

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

• decryption
• natural-language-processing
• cryptography
• cipher
• artificial-intelligence
• ctf-tools
• +11 more

41.schemathesis / schemathesis

Catch API bugs before your users do

• hypothesis
• pytest
• swagger
• cli
• property-based-testing
• graphql
• +6 more

42.go-acme / lego

Let's Encrypt/ACME client and library written in Go

• letsencrypt
• acme
• certificate
• tls
• security
• acme-client
• +4 more

43.lucasg / Dependencies

A rewrite of the old legacy software "depends.exe" in C# for Windows devs to troubleshoot dll load dependencies issues.

• windows
• dll
• wpf
• csharp

44.Manisso / fsociety

fsociety Hacking Tools Pack – A Penetration Testing Framework

• fsociety
• exploitation
• port-scanning
• fsociety-hacking
• post-exploitation
• web-hacking
• +7 more

45.Mail-0 / Zero

Experience email the way you want with Mail0 – the first open source email app that puts your privacy and safety first. Join the discord: https://mail0.link/discord

• ai
• email
• privacy
• security

46.RsaCtfTool / RsaCtfTool

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

• rsa-attack
• rsa
• cryptography

47.Col-E / Recaf

The modern Java bytecode editor

• java
• bytecode
• bytecode-engineering
• reverse-engineering
• jvm-bytecode
• decompile
• +8 more

48.Ullaakut / cameradar

Cameradar hacks its way into RTSP videosurveillance cameras

• penetration-testing
• security
• hacking
• infosec
• rtsp
• cctv
• +5 more

49.coipond / coi

Give the agent a machine. Just not yours. Each AI coding agent gets its own isolated machine with root, Docker, and systemd - active defense detects and stops threats automatically.

• claude
• claude-code
• ai-tools
• anthropic
• coding-assistant
• containers
• +14 more

50.infoslack / awesome-web-hacking

A list of web application security

• penetration-testing
• web-hacking
• vulnerabilities
• scanner
• hacking
• hacking-tools
• +7 more

51.hugsy / gef

GEF (GDB Enhanced Features) - a modern experience for GDB with advanced debugging capabilities for exploit devs & reverse engineers on Linux

• python
• exploit
• gdb
• linux
• reverse-engineering
• ctf
• +13 more

52.nhost / nhost

The Open Source Firebase Alternative with GraphQL.

• postgres
• hasura
• graphql
• authentication
• storage
• serverless-functions
• +13 more

53.paragonie / awesome-appsec

A curated list of resources for learning about application security

• security-experts
• reading-list
• curated
• application-security
• security
• owasp

54.horsicq / DIE-engine

DIE engine

• signature
• reverse-engineering
• unpacker
• yara
• elf
• program-analysis
• +5 more

55.evyatarmeged / Raccoon

A high performance offensive security tool for reconnaissance and vulnerability scanning

• reconnaissance
• scanner
• vulnerability-assessment
• vulnerability-scanner
• enumeration
• pentesting
• +9 more

56.wasm3 / wasm3

🚀 A fast WebAssembly interpreter and the most universal WASM runtime

• wasm
• webassembly
• embedded
• iot
• scripting
• edge-computing
• +7 more

57.GrapheneOS / hardened_malloc

Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability/integration over time.

• malloc
• security
• memory-allocation
• malloc-library
• memory-allocator
• memory
• +4 more

58.justauth / JustAuth

🏆Gitee 最有价值开源项目 🚀:100: 小而全而美的第三方登录开源组件。目前已支持Github、Gitee、微博、钉钉、百度、Coding、腾讯云开发者平台、OSChina、支付宝、QQ、微信、淘宝、Google、Facebook、抖音、领英、小米、微软、今日头条、Teambition、StackOverflow、Pinterest、人人、华为、企业微信、酷家乐、Gitlab、美团、饿了么、推特、飞书、京东、阿里云、喜马拉雅、Amazon、Slack和 Line 等第三方平台的授权登录。 Login, so easy!

• justauth
• oauth2
• qqlogin
• googlelogin
• weixinlogin

59.momenbasel / htb-writeups

The most comprehensive Hack The Box writeup collection - 500+ machines, 400+ challenges, interactive knowledge graph, skill trees, attack path diagrams, ProLabs, Sherlocks, OSCP/CPTS/CRTO prep. Browse: momenbasel.github.io/htb-writeups

• active-directory
• cheatsheet
• ctf
• cybersecurity
• ethical-hacking
• hackthebox
• +14 more

60.owasp-noir / noir

Hunt every Endpoint in your code, expose Shadow APIs, map the Attack Surface.

• attack-surfaces
• pentesting
• security
• devsecops
• hacktoberfest
• owasp
• +5 more

61.stamparm / maltrail

Malicious traffic detection system

• security
• malware
• intrusion-detection
• sensor
• python
• network-monitoring
• +2 more

62.vidstack / player

Deprecated in favour of Video.js 10; security fixes only until January 2028. UI components and hooks for building video and audio players on the web.

• player
• web-components
• html
• javascript
• hls
• audio
• +14 more

63.golang-jwt / jwt

Go implementation of JSON Web Tokens (JWT).

• go
• golang
• jwt
• auth
• ed25519
• security

64.stalniy / casl

CASL is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access

• authorization
• permissions
• acl
• cancan
• casl
• isomorphic-javascript

65.onetimesecret / onetimesecret

Keep passwords and other sensitive information out of your chat logs and inboxes.

• privacy
• onetime
• secrets
• chat
• email
• messaging
• +1 more

66.alephdata / aleph

Search and browse documents and data; find the people and companies you look for.

• python
• data-search
• graph-database
• journalism
• osint
• investigative-journalism

67.umputun / remark42

comment engine

• commenting
• comment-system
• self-hosted
• commenting-engines
• comments-widget
• remark42
• +1 more

68.jtesta / ssh-audit

SSH server & client security auditing (banner, key exchange, encryption, mac, compression, compatibility, security, etc)

• auditing
• security
• ssh

69.DebugSwift / DebugSwift

A toolkit to make debugging iOS applications easier 🚀

• debug
• swift
• ui
• uikit
• view
• analysis
• +14 more

70.Volmarg / personal-management-system

Your web application for managing personal data.

• dashboard
• dashboards
• manager
• symfony
• mit
• self-hosted
• +14 more

71.OTRF / ThreatHunter-Playbook

A community-driven, open-source project to share detection logic, adversary tradecraft and resources to make detection development more efficient.

• threat-hunting
• sysmon
• hunting-campaigns
• hypothesis
• hunting
• dfir
• +3 more

72.olafhartong / sysmon-modular

A repository of sysmon configuration modules

• sysmon
• dfir
• threat-hunting
• mitre-attack
• modular
• security-tools

73.emanuele-em / proxelar

Scriptable local traffic workbench for inspecting, intercepting, replaying, and rewriting HTTP/HTTPS and WebSocket traffic.

• mitm
• proxy
• rust
• cli
• http-proxy
• https-proxy
• +9 more

74.martinus / unordered_dense

A fast & densely stored hashmap and hashset

• c-plus-plus
• cpp17
• cpp
• hash
• hash-tables
• header-only-library
• +4 more

75.flohoss / gocron

A task scheduler built with Go and Vue.js that allows users to specify recurring jobs via a simple YAML configuration file. The scheduler reads job definitions, executes commands at specified times using cron expressions, and passes in environment variables for each job.

• backup
• backups
• cron
• docker
• golang
• schedule
• +4 more

76.niklashigi / apk-mitm

🤖 A CLI application that automatically prepares Android APK files for HTTPS inspection

• cli
• reverse-engineering
• android
• apk
• mitm
• certificate-pinning
• +2 more

77.digitalocean / nginxconfig.io

⚙️ NGINX config generator on steroids 💉

• nginx
• nginx-configuration
• php-fpm
• ssl
• letsencrypt
• cdn
• +14 more

78.sane-apps / SaneBar

The privacy-first menu bar manager for macOS. Now 100% free and open source (MIT) — every feature unlocked. Native, lightweight, and scriptable.

• mac-app
• macos
• menubar
• privacy
• swift
• swiftui
• +8 more

79.goshs-labs / goshs

Feature-rich single-binary file server for red teamers and developers. HTTP/S · WebDAV · FTP/SFTP · SMB · LDAP/S · NTLM hash capture · DNS/SMTP callbacks · TLS · Auth · Share links. A powerful python3 -m http.server replacement.

• golang
• http-server
• https-server
• ctf
• devtools
• file-transfer
• +14 more

80.CryptoSignal / Crypto-Signal

Github.com/CryptoSignal - Trading & Technical Analysis Bot - 4,100+ stars, 1,100+ forks

• technical-analysis
• bittrex-api
• crypto
• bitcoin
• ethereum
• trading
• +14 more

81.twintproject / twintArchived

An advanced Twitter scraping & OSINT tool written in Python that doesn't use Twitter's API, allowing you to scrape a user's followers, following, Tweets and more while evading most API limitations.

• osint
• twitter
• python
• scrape
• tweets
• elasticsearch
• +6 more

82.panva / node-oidc-provider

OpenID Certified™ OAuth 2.0 Authorization Server implementation for Node.js

• openid
• oidc
• openid-provider
• openid-connect
• connect
• server
• +4 more

83.rmusser01 / Infosec_Reference

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

• infosec
• infosec-reference
• reverse-engineering
• hacking
• pentesting
• penetration-testing
• +13 more

84.Agent-Threat-Rule / agent-threat-rules

Open detection-rule standard for AI agent security threats — like Sigma, but for AI agents. Executable, testable rules for prompt injection, tool poisoning, context exfiltration and MCP attacks. Merged into open-source projects at Microsoft, Cisco, Gen Digital, MISP and FINOS. MIT-licensed.

• agent-security
• ai-security
• llm-security
• mcp-security
• owasp
• prompt-injection
• +5 more

85.spatie / laravel-permission

Associate users with roles and permissions

• laravel
• php
• permission
• secure

86.Tyrrrz / YoutubeExplode

Abstraction layer over YouTube's internal API

• youtube
• download
• reverse-engineering
• dotnet
• dotnet-core
• dotnet-standard
• +2 more

87.HMAKT99 / UnTouchID

Use your phone's Face ID or fingerprint to approve sudo and unlock your Mac. QR pairing, encrypted BLE, Secure Enclave signing — keys never leave your phone. Works with iPhone, Android, Apple Watch, Wear OS, or any browser. No $199 Magic Keyboard needed.

• android
• biometrics
• kotlin
• mac-mini
• macbook
• macos
• +13 more

88.panva / openid-client

OAuth 2 / OpenID Connect Client API for JavaScript Runtimes

• oidc
• openid
• openid-client
• openid-connect
• passport
• connect
• +1 more

89.WalletWasabi / WalletWasabi

Open-source, non-custodial, privacy preserving Bitcoin wallet for Windows, Linux, and Mac.

• bitcoin-wallet
• privacy
• bitcoin
• dotnet
• nbitcoin
• cross-platform
• +7 more

90.markbates / goth

Package goth provides a simple, clean, and idiomatic way to write authentication packages for Go web applications.

91.dotnet / MQTTnet

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

• mqtt
• mqtt-client
• mqtt-broker
• mqtt-server
• netcore
• net
• +13 more

92.ZerBea / hcxtools

A small set of tools to convert packets from capture files to hash files for use with Hashcat or John the Ripper.

• wlan
• wpa
• wpa2
• raspberry-pi
• hashcat
• handshake
• +8 more

93.pennersr / django-allauth

Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication. 🔁 Mirror of https://codeberg.org/allauth/django-allauth/

• authentication
• django
• oauth2
• openid-connect
• python
• saml
• +8 more

94.techinz / browsers-benchmark

Browser automation engine benchmark - Test bypass rates, performance & stealth against Cloudflare, DataDome, reCAPTCHA, Kasada, Imperva, Akamai, PerimeterX and other bot detection systems. Find the best browser for scraping.

• anti-detect
• antidetect-browser
• automation
• browser
• captcha
• patchright
• +4 more

95.helmetjs / helmet

Help secure Express apps with various HTTP headers

• javascript
• middleware
• security
• helmet
• http-headers

96.jpadilla / pyjwt

JSON Web Token implementation in Python

• python
• jwt
• hacktoberfest

97.GerbenJavado / LinkFinder

A python script that finds endpoints in JavaScript files

• infosec
• endpoints

98.WebDecoy / FCaptcha

Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.

• anti-bot
• behavioral-analysis
• bot-detection
• captcha
• fingerprinting
• go
• +14 more

99.paulmillr / noble-hashes

Audited & minimal JS implementation of hash functions, MACs and KDFs.

• cryptography
• hash
• kdf
• hashing
• sha256
• sha512
• +13 more

100.lightningnetwork / lnd

Lightning Network Daemon ⚡️

• bitcoin
• lightning-network
• blockchain
• micropayments
• lightning
• protocol
• +4 more