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Security · GitHub

Protect systems, find vulnerabilities, and improve privacy.

Useful GitHub projects

2,034 projects
59,034stars+935in 24h

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings

SecurityJavaScriptMITGitHub

AiSOC

beenuar

7,053stars+242in 24h
AiSOC preview

Fair-code, open-source AI Security Operations Center: alert fusion, LLM-agent triage, MITRE ATT&CK investigations, and a replayable decision ledger for every agent step. Self-hostable, runs without API keys, and licensed under MIT. Includes an MCP server for Claude, Cursor, and Continue.

strix

usestrix

73,679stars+142in 24h
strix preview

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

SecurityPythonApache-2.0GitHub

blackbird

antoniaci

9,643stars+104in 24h

An OSINT tool to search for accounts by username and email in social networks.

agent-beacon

Asymptote-Labs

3,240stars+98in 24h

The cross-harness, self-improving memory layer for AI agents. Join our community: https://discord.com/invite/zdNChS2fBu

Awesome-Hacking

Hack-with-Github

124,560stars+91in 24h
Awesome-Hacking preview

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

shannon

KeygraphHQ

51,133stars+89in 24h
shannon preview

Shannon is an AI pentester for web applications and APIs. It analyzes your source code, identifies attack vectors, and executes real exploits to prove vulnerabilities before they reach production.

  • No exploit, no report: Reports only vulnerabilities confirmed with a reproducible proof of concept, reducing speculative scanner noise.
  • Advanced code analysis: Maps architecture, trust boundaries, interfaces, data flows, and critical assets before sending credible attack paths to live pentesting agents.
SecurityTypeScriptAGPL-3.0GitHub
1,414stars+83in 24h

Debloat your Android TV, install apps, browse and transfer files on it, all from your phone. Just 3 MB, no tracking, no root, no PC.

SecurityKotlinGPL-3.0GitHub

Vela

PimpinPumpkin

2,406stars+70in 24h

Maps and turn-by-turn navigation for Android without Google Play Services: the best of open map data, with Google lookups by choice. Runs on degoogled phones and can avoid Flock cameras

SecurityKotlinGPL-3.0GitHub

caddy

caddyserver

78,748stars+67in 24h
caddy preview

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

  • Easy configuration with the Caddyfile
  • Powerful configuration with its native JSON config
SecurityGoApache-2.0GitHub

openwhispr

OpenWhispr

10,649stars+61in 24h

Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.

  • Voice dictation — global hotkey to dictate into any app with automatic pasting
  • Dictation translation — dedicated hotkey to dictate in one language and paste the text in another
SecurityJavaScriptMITGitHub

Check-Risk-WAF

Check-Risk-WAF

2,012stars+59in 24h

Check Risk WAF is an all-in-one Web Application Firewall with Anti-Bot and Anti-DDoS protection at L3, L4, and L7. Available on-premises or as SaaS, it protects web apps against OWASP Top 10 attacks, CWE vulnerabilities, botnets, and DoS/DDoS. Free and unlimited for everyone, forever for personal, non-commercial use.

OpenLogi

AprilNEA

25,078stars+56in 24h
OpenLogi preview

⚡️A native, local-first alternative to Logitech Options+, written in Rust 🦀 — remap buttons, DPI, and SmartShift over HID++. No account, no telemetry.

SecurityRustApache-2.0GitHub
2,230stars+48in 24h

Complete Solution for VAPT/AppSec and Pentesting Guide: Web | Mobile | API | Thick Client | Source Code Review | DevSecOps | Wireless | Network Pentesting | SAST | DAST etc...

SecurityTypeScriptMITGitHub
35,553stars+48in 24h
Anthropic-Cybersecurity-Skills preview

817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0

SecurityPythonApache-2.0GitHub

komi-store

komi-store

20,305stars+45in 24h
komi-store preview

🩵 A free, open-source app store for developers' releases on GitHub, Codeberg & Forgejo — browse, discover, and install apps with one click. Formerly GitHub Store.

  • Smart discovery
  • Recently Released
SecurityKotlinApache-2.0GitHub

Cybersecurity-Projects

CarterPerez-dev

9,048stars+42in 24h

Building 70 Projects ranging from beginner to advanced so anyone can — learn from, build upon, use as a reference, or even copy directly. Owned by my cybersecurity company 👇

SecurityGoAGPL-3.0GitHub

trivy

aquasecurity

38,978stars+39in 24h
trivy preview

Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more

SecurityGoApache-2.0GitHub