
Antiphishing
Advanced Phishing Protection: Suricata rulesets open and free

Advanced Phishing Protection: Suricata rulesets open and free

Sublime rules for email attack detection, prevention, and threat hunting.

Go-based network exploitation and MITM framework for authorized penetration testing, network reconnaissance, traffic interception, wireless security…

Open-source interactive security awareness training library with 130+ SCORM exercises covering phishing, vishing, BEC, MFA fatigue, and OWASP AI/LLM…

EmailXpose is an open source AI-powered email security system that detects phishing, spam, scams, malware, and social engineering attacks. It goes…

Modlishka. Reverse Proxy.

A free, open-source cybersecurity app for non techy people.

The Social-Engineer Toolkit (SET) repository from TrustedSec - All new versions of SET will be deployed here.

PowerShell toolkit for remote template injection attacks and defense. Injects malicious links into Office Word documents for phishing, with…

This repository contains cutting-edge open-source security tools (OST) for a red teamer and threat hunter.

Open source platform for cyber security analysts with many features for threat intelligence and detection engineering.

PEGASUS-NEO is a comprehensive penetration testing framework designed for security professionals and ethical hackers. It combines multiple security…

Open source tooling to stop ICS phishing (malicious calendar invites)

Discovering CVE-2025-22381: Host Header Injection in the Aggie Open-Source Project

Analysis of state-sponsored WhatsApp phishing infrastructure with real-time QR hijacking and device surveillance


Critical Flaws in Traccar GPS System Expose Users to Remote Attacks

Open source Android, iOS and Web app for learning about and managing digital and physical security. From how to send a secure message to dealing with…