Cybersecurity and the New Machinery Regulation: Challenges for Manufacturers

13 April 2026

The European regulatory landscape is undergoing a crucial transformation with the introduction of Regulation (EU) 2023/1230, which will officially supersede the long-standing Machinery Directive 2006/42/EC. One of the most significant changes involves the mandatory integration of cybersecurity as an essential element of product safety.

Starting from January 20, 2027, compliance with cybersecurity requirements will no longer be an option or a best practice, but a binding obligation for placing any machinery on the European Union market. This paradigm shift reflects the increasing interconnection of industrial plants and the need to prevent attacks that could compromise worker safety.

The new regulation focuses on protecting everything vital to the machine’s proper functioning. Specifically, manufacturers must ensure that:

  • No connection (remote or local) becomes a gateway to alter the machinery’s safety functions;
  • Critical software and data are protected against manipulation, whether accidental or intentional (cyberattacks);

  • Control devices are designed to withstand unauthorized access attempts.

To comply with the new regulation, the design process must include three fundamental steps:

  1. Cybersecurity Threat Analysis: Identify potential attack vectors specific to the machine type and its intended use.
  2. Risk Assessment (ISO 12100): Integrate digital risks into the traditional mechanical and operational risk assessment.
  3. Implementation of Countermeasures: Adopt technical solutions (such as encryption, authentication, and logging systems) to neutralize or mitigate identified risks.

Another significant change is the recognition of software as a safety component in its own right. If software performs critical functions, it must be accompanied by its own technical documentation and, in certain cases, independently CE marked. Post-sale updates must also be managed with care: relevant software modifications could constitute a ‘substantial modification,’ requiring a new certification of the entire machinery.

Regulation 2023/1230 pushes manufacturers toward a holistic vision of safety: it is no longer enough for a machine to be ‘physically’ safe; it must also be ‘digitally’ secure. Preparing today means analyzing your systems, updating design procedures, and ensuring that your products are ready for the technological challenge of 2027.

Those who choose to act ahead of time, leveraging expert support, can drastically reduce the risk of delays and unforeseen costs.

In this increasingly critical landscape, Ente Certificazione Macchine (ECM) stands as a qualified partner to support companies in achieving and maintaining machinery compliance.

Our mission is to ensure that every system, from individual machines to complex production lines, meets the highest standards of efficiency and safety.

Contact us now to assess your machinery!

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