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.

hacker101

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

2611   14200   14200  

wifiphisher

The Rogue Access Point Framework

2689   14087   14087  

zaproxy

The ZAP by Checkmarx Core project

2423   14029   14029  

nginx-admins-handbook

How to improve NGINX performance, security, and other important things...

1105   13728   13728  

tink

Tink is a multi-language, cross-platform, open source library that pro...

1179   13551   13551  

cryptomator

Cryptomator for Windows, macOS, and Linux: Secure client-side encrypti...

1210   13551   13551  

secguide

面向开发人员梳理的代码安全指南

1948   13503   13503  

awesome-security

A collection of awesome software, libraries, documents, books, resourc...

2008   13427   13427  

dirsearch

Web path scanner

2403   13309   13309  

wazuh

Wazuh - The Open Source Security Platform. Unified XDR and SIEM protec...

1950   13228   13228  

gophish

Open-Source Phishing Toolkit

2687   13033   13033  

bytebase

World's most advanced database DevSecOps solution for Developer, Secur...

845   13014   13014  

Obtainium

Get Android app updates straight from the source.

315   12758   12758  

routersploit

Exploitation Framework for Embedded Devices

2360   12723   12723  

keeweb

Free cross-platform password manager compatible with KeePass

1114   12669   12669  

systeminformer

A free, powerful, multi-purpose tool that helps you monitor system res...

1526   12564   12564  

social-analyzer

API, CLI, and Web App for analyzing and finding a person's profile in...

1001   12502   12502  

anubis

Weighs the soul of incoming HTTP requests to stop AI crawlers

342   12439   12439  

openvpn

OpenVPN is an open source VPN daemon

3161   12411   12411  

awesome-web-security

🐶 A curated list of Web Security materials and resources.

1720   12383   12383  

prowler

Prowler is the Open Cloud Security platform for AWS, Azure, GCP, Kuber...

1797   12099   12099  

opensnitch

OpenSnitch is a GNU/Linux interactive application firewall inspired by...

576   12098   12098  

docker.labs

This is a collection of tutorials for learning how to use Docker with...

5256   11872   11872  

YubiKey-Guide

Community guide to using YubiKey for GnuPG and SSH - protect secrets w...

1234   11870   11870  

urh

Universal Radio Hacker: Investigate Wireless Protocols Like A Boss

941   11843   11843  

vuls

Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPr...

1201   11718   11718  

DVWA

Damn Vulnerable Web Application (DVWA)

4186   11717   11717  

scapy

Scapy: the Python-based interactive packet manipulation program & libr...

2139   11661   11661  

juice-shop

OWASP Juice Shop: Probably the most modern and sophisticated insecure...

14054   11613   11613  

mvt

MVT (Mobile Verification Toolkit) helps with conducting forensics of m...

1118   11609   11609  

user.js

Firefox privacy, security and anti-tracking: a comprehensive user.js t...

547   11583   11583  

nmap

Nmap - the Network Mapper. Github mirror of official SVN repository.

2612   11576   11576  

oss-fuzz

OSS-Fuzz - continuous fuzzing for open source software.

2469   11280   11280  

test-your-sysadmin-skills

A collection of Linux Sysadmin Test Questions and Answers. Test your k...

1501   11178   11178  

xray

一款长亭自研的完善的安全评估工具，支持常见 web 安全问题扫描和自定义 po...

1865   11168   11168  

crowdsec

CrowdSec - the open-source and participative security solution offerin...

526   10980   10980  

kubescape

Kubescape is an open-source Kubernetes security platform for your IDE,...

882   10973   10973  

netmaker

Netmaker makes networks with WireGuard. Netmaker automates fast, secur...

603   10797   10797  

grype

A vulnerability scanner for container images and filesystems

686   10718   10718  

nuclei-templates

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

2997   10715   10715  

awesome-ctf

A curated list of CTF frameworks, libraries, resources and softwares

1547   10667   10667  

helmet

Help secure Express apps with various HTTP headers

388   10496   10496  

the-practical-linux-hardening-guide

This guide details creating a secure Linux production system. OpenSCAP...

641   10262   10262  

how-to-secure-anything

How to systematically secure anything: a repository about security eng...

707   10139   10139  

monero

Monero: the secure, private, untraceable cryptocurrency

3255   9864   9864  

shadowsocks-rust

A Rust port of shadowsocks

1327   9795   9795  

404StarLink

404StarLink - 推荐优质、有意义、有趣、坚持维护的安全开源项目

886   9635   9635  

sigma

Main Sigma Rule Repository

2417   9615   9615  

Zero

Experience email the way you want with Mail0 – the first open source e...

1160   9541   9541  

Quasar

Remote Administration Tool for Windows

2606   9471   9471