Find Every Open Door. Before Attackers Do.
An attacker's first step isn't sophisticated—it's a simple port scan. Our engine maps your
entire external perimeter, showing you every potential entry point.
If It's Open, It's a Target
Every open network port is a potential gateway for unauthorized access. Unmonitored ports can expose forgotten services, admin panels, or vulnerable applications. Regular port scanning isn't just a best practice—it's the foundation of modern perimeter security.
Shrink Your Attack Surface
Our scan provides a clear, actionable list of open ports. By closing every port that isn't essential, you dramatically reduce the number of potential entry points for attackers.
Validate Your Firewall
A port scan is a real-world test of your firewall rules. We show you exactly what's getting through, allowing you to confirm your defenses are working as expected.
From Noise to Actionable Intelligence
Our engine doesn't just list ports; it categorizes them by risk to help you prioritize.
Expected Services
We confirm that your essential web services are open and accessible to the public, such as:
80 (HTTP)443 (HTTPS)
High-Risk Exposures
Our highest priority alerts flag open ports that often lead to administrative panels, including:
2083 (cPanel SSL)8443 (Plesk Admin)
Unnecessary Services
We also identify ports for services that might be running unintentionally, creating needless risk:
21 (FTP)3306 (MySQL)
Are You Exposing More Than You Think?
Proactively assess your network's external posture. Begin scanning with the vulnix0 platform to get a complete view of your attack surface.
Secure Your Perimeter