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Explore, exploit, and learn how to remediate the most critical web application security risks listed in the OWASP Top 10 (2025) list through interactive labs and practical recommendations.

The OWASP Top 10 list summarises the most common and impactful vulnerabilities found within web applications. This module, divided into three rooms, offers a practical demonstration of how each vulnerability appears; from learning, exploiting, to remediating. The OWASP Top 10 is a cornerstone for cybersecurity professionals and software developers.

What are modules?

A learning pathway is made up of modules, and a module is made of bite-sized rooms (think of a room like a mini security lab).

Hierarchical diagram showing how learning pathways contain modules, which contain individual rooms.