Most popular security repositories and open source projects

Cybersecurity (security) includes controlling physical access to hardware as well as protection from attacks that come via network access, data injection, and code injection.

CTFd

CTFs as you need them

1806 4737 4737

awesome-web-hacking

A list of web application security

1121 4731 4731

syzkaller

syzkaller is an unsupervised coverage-guided kernel fuzzer

1137 4726 4726

DevSecOps

Ultimate DevSecOps library

829 4682 4682

linux-kernel-exploitation

A collection of links related to Linux kernel security and exploitatio...

918 4664 4664

tpotce

🍯 T-Pot - The All In One Honeypot Platform 🐝

825 4643 4643

WhatWeb

Next generation web scanner

879 4614 4614

libreddit

Private front-end for Reddit

233 4596 4596

pouch

An Efficient Enterprise-class Container Engine

961 4579 4579

security-101-for-saas-startups

security tips for startups

302 4507 4507

firezone

WireGuard®-based VPN server and firewall

196 4476 4476

awesome-infosec

A curated list of awesome infosec courses and training resources.

709 4474 4474

jwt

Community maintained clone of https://github.com/dgrijalva/jwt-go

253 4432 4432

cli

Snyk CLI scans and monitors your projects for security vulnerabilities...

544 4396 4396

osmedeus

A Workflow Engine for Offensive Security

812 4368 4368

security_monkey

Security Monkey monitors AWS, GCP, OpenStack, and GitHub orgs for asse...

835 4337 4337

1earn

暂停维护 | ffffffff0x 团队维护的安全知识框架,内容包括不仅限于 web安全...

1009 4322 4322

cloudquery

The open source high performance data integration platform built for d...

330 4312 4312

MISP

MISP (core software) - Open Source Threat Intelligence and Sharing Pla...

1251 4306 4306

awesome-security-hardening

A collection of awesome security hardening guides, tools and other res...

471 4264 4264

Cheatsheet-God

Penetration Testing Reference Bank - OSCP / PTP & PTX Cheatsheet

1212 4247 4247

w3af

w3af: web application attack and audit framework, the open source web...

1190 4189 4189

cowrie

Cowrie SSH/Telnet Honeypot https://cowrie.readthedocs.io

789 4188 4188

supercookie

⚠️ Browser fingerprinting via favicon!

244 4176 4176

cve

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

519 4175 4175

tamperchrome

Tamper Dev is an extension that allows you to intercept and edit HTTP/...

245 4087 4087

terrascan

Detect compliance and security violations across Infrastructure as Cod...

465 4085 4085

santa

A binary authorization system for macOS

289 4033 4033

Hacking-Security-Ebooks

Top 100 Hacking & Security E-Books (Free Download)

881 4019 4019

awesome-shodan-queries

🔍 A collection of interesting, funny, and depressing search queries to...

682 4019 4019

Web-Security-Learning

Web-Security-Learning

1027 4011 4011

buttercup-desktop

:key: Cross-Platform Passwords & Secrets Vault

322 3996 3996

awesome-privacy

🦄 A curated list of privacy & security-focused software and services

140 3976 3976

reconftw

reconFTW is a tool designed to perform automated recon on a target dom...

694 3950 3950

hawk

✔️ Secure, simple key-value storage for Android

396 3944 3944

AllAboutBugBounty

All about bug bounty (bypasses, payloads, and etc)

819 3943 3943

wireguard-docs

📖 Unofficial WireGuard Documentation: Setup, Usage, Configuration, and...

272 3942 3942

ossec-hids

OSSEC is an Open Source Host-based Intrusion Detection System that per...

996 3922 3922

faraday

Open Source Vulnerability Management Platform

806 3919 3919

Valet

Valet lets you securely store data in the iOS, tvOS, or macOS Keychain...

229 3874 3874

Active-Directory-Exploitation-Cheat-Sheet

A cheat sheet that contains common enumeration and attack methods for...

937 3870 3870

can-i-take-over-xyz

"Can I take over XYZ?" — a list of services and how to claim (sub)doma...

631 3838 3838

passbolt_api

Passbolt CE Backend, a JSON API written with CakePHP

278 3816 3816

Ladon

Ladon大型内网渗透工具，可PowerShell模块化、可CS插件化、可内存加载，无...

797 3802 3802

awesome-sec-talks

A collected list of awesome security talks

489 3792 3792

aircrack-ng

WiFi security auditing tools suite

771 3762 3762

authentik

The authentication glue you need.

299 3751 3751

vm2

Advanced vm/sandbox for Node.js

267 3731 3731

ipatool

Command-line tool that allows searching and downloading app packages (...

335 3716 3716

Free-Security-eBooks

Free Security and Hacking eBooks

1031 3695 3695