
GuardScan
100% Free & Open Source • Privacy-First Security Scanning and AI Code Review CLI

100% Free & Open Source • Privacy-First Security Scanning and AI Code Review CLI

GoLismero - The Web Knife

Open-source detection engineering tool that traces security detections end to end and identifies the first failing stage.

Open-source security orchestration, automation, and response (SOAR) platform with a visual workflow editor, prebuilt security app integrations, and…

Computes a criticality score for open source projects from repository, contributor, and dependency metrics to prioritize security improvements.

A free and open source command-line shell and scripting language designed especially for security testing

Open-source vulnerability reporting tool for pentesters and security researchers. Manages finding templates, generates reports in HTML, PDF, CSV,…

Tool to identify the best mechanisms for privately disclosing a security vulnerability for a package/project.

threatspec - continuous threat modeling, through code

ProjectDiscovery's Open Source Tool Manager

pysap is an open source Python library that provides modules for crafting and sending packets using SAP's NI, Diag, Enqueue, Router, MS, SNC, IGS,…

Detect secrets + live validation. Map blast radius. Revoke fast. Use the CLI or embed in Rust and Python.

Fuzzing framework written in python


A powerful open-source tool for managing networks and troubleshooting network problems!

Force Proxy to any Windows/MacOS/Linux Application TCP and UDP traffic

HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.
