We have created an interactive tool based on the Purdue Reference Architecture (PERA), designed for teachers and vocational students who want to enter the world of industrial control systems (ICS) and cybersecurity. This model organises industrial plants into levels and zones, making it easier to understand how systems work, how devices communicate, and which parts need more attention in terms of security. Inspired by a typical industrial plant, our design allows each level to be explored visually and dynamically, connecting theoretical concepts with practical applications in sectors such as automotive.

With this tool, we want users to be able to analyse how industrial systems are structured and where the critical points are that need to be protected against risks or threats. For example, it is possible to identify the connections between sensors, controllers, monitoring systems and corporate networks, understanding how these interactions affect the operation of a plant. Our interactive model offers a clear way to visualise potential risks and to learn how to implement safety measures.

In the classroom, this tool can be used to conduct guided explorations of how an industrial plant operates, analyse key networks and components, or even develop practical simulations to identify vulnerabilities and propose cybersecurity solutions. It also encourages teamwork, as students can collaborate on projects to improve plant design or present strategies to protect against potential attacks.

It also represents an excellent opportunity to prepare future professionals for the challenges of the industrial sector. With digitisation and connectivity on the rise, understanding how these systems work and how to protect them is essential for working in industries as diverse as the automotive industry.

With this interactive tool we want to offer a simple way of learning about industrial systems, turning theory into something practical and visual. We want teachers and students to see this tool as a bridge between the classroom and the industry, helping to build a more complete, up-to-date and future-proof education.