
CVE-2026-20841
🛠 Demonstrate remote code execution in Windows Notepad via markdown links exploiting unsecured URL protocols.

🛠 Demonstrate remote code execution in Windows Notepad via markdown links exploiting unsecured URL protocols.

Fil-C: completely compatible memory safety for C and C++

This repository provides a centralized resource for operational cyber defense and offense, compiling Theory, Tools, Operating Procedures, and…

Web and mobile application security training platform

Six Degrees of Domain Admin

A lightweight sandboxing tool for enforcing filesystem and network restrictions on arbitrary processes at the OS level, without requiring a container.

Web-based Traffic and Cybersecurity Network Traffic Monitoring

OPNsense GUI, API and systems backend

🔐 Secure, real-time monitoring dashboard for OpenClaw AI agents. Auth, TOTP MFA, cost tracking, live feed, memory browser and more.

Cybersecurity Evaluation Tool

Open-source platform to secure and manage endpoints via MDM, patch management, software deployment, and osquery-powered visibility with compliance…

OpenSSF Scorecard - Security health metrics for Open Source

GRC platform for risk management, compliance, and audit with 200+ frameworks, automatic control mapping, vulnerability management, and incident…

Harden Windows Safely, Securely using Official Supported Microsoft methods and proper explanation | Always up-to-date and works with the latest build…

Operator to streamline renovate executions in Kubernetes

Automated Active Directory auditing and enumeration tool that generates detailed HTML audit reports with CSV/XLSX export, designed for security…

Monitoring centralisé pour instances Nextcloud multiples

Open source Dropbox-like file sharing with full client encryption !