What is the NIS2 Directive?

NIS2 compliance

The NIS2 Directive is the European Union’s updated cybersecurity regulation designed to strengthen the resilience of critical and important sectors.

It requires organizations to implement risk management measures, secure their supply chains, report cyber incidents within strict timelines, and maintain continuous oversight of their digital infrastructure.

Compared to the original NIS Directive, NIS2 significantly expands the scope, introduces stricter enforcement, and holds management accountable for cybersecurity failures.

Who needs to comply with NIS2

To know if your business needs to be NIS2 compliant, ask yourself these questions:

  • Do you operate within the EU or provide services to EU customers?
  • Does your organization have at least 50 employees or €10 million in annual turnover?
  • Do you operate in a critical or important sector such as energy, healthcare, banking, transport, digital services, manufacturing, or government?

If you answered “yes” to one or more of these, your organization is likely in scope.

Not sure?

You can verify applicability through your national cybersecurity authority by using official NIS2 self-assessment tools or contacting them directly. Alternatively, you can consult with cybersecurity specialists to assess your exposure.

What Are the Penalties for NIS2 Non-Compliance?

Failing to comply with the NIS2 Directive can result in fines of up to €10 million or 2% of global annual revenue—whichever is higher.

However, the real impact goes beyond financial penalties. Non-compliance can lead to operational restrictions, loss of business opportunities, reputational damage, increased regulatory scrutiny, higher insurance costs—or even denial of coverage and potential legal action from affected customers or partners.

NIS2 Compliance Starts with Accountability at the Top

Under NIS2, company bosses can personally get in trouble if their organization doesn’t follow the rules. In the Netherlands, executives might face personal fines up to €500,000 for serious failures, be temporarily banned from leadership roles, get sued in civil court, or even face criminal charges in extreme cases.

Cybersecurity Is Not Just an IT Responsibility

Under NIS2, cybersecurity becomes a board-level responsibility.

Executives must ensure that appropriate controls, processes, and monitoring capabilities are in place. This includes acting on risk signals, maintaining visibility across systems and suppliers, and avoiding underinvestment in security.

If a significant incident occurs and it is determined that leadership neglected known risks or failed to act, accountability may extend directly to the board.

Why NIS2 Is Also a Supply Chain Challenge

One of the most significant aspects of the NIS2 Directive is its focus on third-party and supply chain risk.

Organizations are no longer only responsible for their own security, but also for the security posture of their vendors and partners.

This shift makes continuous visibility and structured Third-Party Risk Management (TPRM) essential for achieving and maintaining compliance.

In practice, this means moving away from periodic vendor assessments toward continuous monitoring of supplier risk – without increasing operational workload.

What is DORA (Digital Operational Resilience Act)?

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