The new legal framework for cybersecurity in Europe

The NIS2 Directive is the new European legal framework for cybersecurity. With it, the European Union establishes binding requirements for how companies and public institutions must protect their IT systems, networks, data, and digital processes against cyberattacks, outages, and security incidents.

The aim of NIS2 is to significantly increase cyber resilience in Europe. Companies should not wait until a security incident has occurred, but instead identify risks early, implement technical and organizational protective measures, and establish clear responsibilities.

For companies, NIS2 means above all one thing: cybersecurity will no longer be solely the responsibility of the IT department, but a legal and organizational responsibility of management. The NIS2 Directive explicitly provides that management bodies must approve cybersecurity measures, oversee their implementation, and can be held liable for violations.

What does NIS2 regulate?

NIS2 requires affected companies to implement appropriate and proportionate technical, organizational, and operational cybersecurity measures. These include, among other things, risk management, incident handling, backup and recovery concepts, crisis management, access controls, supply chain security, encryption, multi-factor authentication, vulnerability management, and regular training.

The directive distinguishes between essential and important entities. Which companies are affected depends in particular on the sector, size, and significance of the services provided. Affected companies may include, for example, companies in areas such as energy, transport, health, digital infrastructure, IT services, public administration, finance, water, waste management, mechanical engineering, research, and other economically or socially relevant sectors.

A central component of NIS2 is also reporting obligations. Significant security incidents must be reported within tight deadlines: first as an early warning, then with further information, and later with a final report. The directive provides, among other things, for an initial report within 24 hours and a follow-up report within 72 hours after becoming aware of a significant incident.

In Germany, registration and reporting take place via the BSI portal. According to the BSI, the relevant registration and reporting obligations have applied since the NIS2 Implementation Act entered into force on December 6, 2025.

According to the current assessment, Vimmera AI Solutions GmbH itself is not directly subject to the mandatory requirements of the NIS2 regulation. Nevertheless, we already align ourselves today with the principles and protection objectives of NIS2 and implement corresponding technical, organizational, and documentary measures upon request and after individual coordination.

In this way, we particularly support customers who themselves fall under NIS2 as a binding requirement or must meet corresponding requirements from their supply chain. Vimmera AI can help design AI systems, data flows, access rights, documentation, and security processes so that they can be integrated into an NIS2-compliant security and risk management framework.

Why is NIS2 so important?

Cyberattacks, data leaks, system outages, and attacks on supply chains are now among the greatest risks for companies. They can not only disrupt ongoing operations, but also endanger customer data, trade secrets, production processes, communication, and entire supply structures.

NIS2 responds to this development. The directive makes cybersecurity a binding part of corporate organization. Companies must know their risks, document protective measures, define responsibilities, and be prepared for security incidents.

This means NIS2 goes far beyond classic IT security. It is not just about firewalls, passwords, or antivirus protection, but about comprehensive security management: from management and employee training to suppliers, service providers, cloud systems, and emergency processes.

For customers, partners, and employees, this means more trust. For companies, it means greater legal certainty, better preparation for attacks, and a lower likelihood of serious damage.

What do companies need to consider?

Companies must first check whether they fall under NIS2. If they do, they must structure or further develop their cybersecurity organization.

This includes in particular:

Risk assessments and security concepts
technical and organizational protective measures
clear roles and responsibilities
training for management and employees
documentation of security measures
emergency, backup, and recovery concepts
reporting processes for security incidents
review of service providers and supply chains
access controls, encryption, and multi-factor authentication
regular review and improvement of measures

Cybersecurity must no longer be treated as accidental or purely technical. It must be planned, documented, verifiable, and embedded within the company.

What does this mean for Vimmera AI and its customers?

Vimmera AI develops AI systems and digital business solutions with a clear focus on security, traceability, and controlled data processing. This is especially crucial in the context of NIS2, because AI systems are increasingly integrated into business-critical processes, knowledge management, support, documentation, research, and internal workflows.

Our architecture with role-based access, protected knowledge bases, traceable data flows, controlled permissions, European hosting structures, and security mechanisms supports companies in using AI responsibly and in a way that can be managed organizationally.

For our customers, this means that AI is not viewed in isolation as a single tool, but as part of a secure digital corporate structure. Vimmera AI helps integrate AI applications in a way that takes data protection, information security, access control, documentation, and compliance into account from the outset.

In short:
NIS2 makes cybersecurity a binding management task – and Vimmera AI ensures that the use of AI in companies can be designed to be secure, controlled, and future-proof.