Discover the most starred and trending open source tools tagged with #security.
Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.
Hunt down social media accounts by username across social networks
The cross-harness, self-improving memory layer for AI agents.
A list of useful payloads and bypass for Web Application Security and Pentest/CTF
Get Android app updates straight from the source.
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.
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
The best IP Toolbox. Check your IP address & geolocation, test IP for WebRTC and DNS IP leaks, run an IP quality check, browser fingerprint check, website availability check, network speed test, global latency test, MTR test, Whois search, and more.
🧱 easy, fast, programmable and local-first microVM runtime
An open source AI-native agentic SOC platform
Comfortably monitor your network traffic 🕵️♂️
agent runtime security - zero trust, zero setup, zero latency.
Linux sandboxing that doesn't get in your way
Static analysis for GitHub Actions
Vulnerability scanner written in Go which uses the data provided by https://osv.dev
Open-source AI video platform: a self-hosted NVR (ONVIF/RTSP, recording, WebRTC) plus any AI model through one adapter contract, an app SDK and a catalog of ready-made apps. Offline-first, air-gapped capable, Home Assistant built in. AGPLv3. A Frigate / ZoneMinder alternative you can build on.
Free and Open Source Reverse Engineering Platform powered by rizin
Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs.