– patronus.io –

Web Application

Security Scanner

A powerful DAST solution for your development environment. Start testing your web app in minutes.

Major Support

We are funded by the EU

Created for Developers

Web Application Security Scanner

Our web application security scanner is able to crawl and test HTML5 Websites and SPA (Single Page Applications), detecting multiple vulnerabilities including XSS, SQLi, OSCI, LFi.

The scanner comes pre-configured, so you can start testing within minutes.

CI/CD integration via API to customize the security scanner and export vulnerability results in JSON-format.

Test Your Web Application

It’s 100% Free to Start

Create your account today and start testing your web applications within minutes.

Dive Deeper

Learn More About patronus.io

Web Application Security Scanner

Fast and reliable web application security testing, tailored for developers.

The Company Behind

Learn more about patronus.io and our mission to help developers secure their projects.


Take a look at all included features and customize possibilities.

Major Support

Cyber Security Made in Europe

At patronus.io we focus on automating complex testing and analysis methods through innovative approaches in the area of web security. We develop security software solutions that allow SMEs to add affordable security measures to their development process.
With our project “Web Security as a Service” we develop a fully automated security test suite for easy integration into any continuous integration or testing pipeline. This project receives funding from the European Regional Development Fund and IBB’s ProFIT programme to help SMEs increase overall productivity by focusing on their core business and avoiding expensive and time-consuming manual tests.