Key takeaways
- eIDAS 2.0 goes beyond identity. Through trust services such as qualified electronic signatures, timestamps, and archiving, eIDAS 2.0 secures data across its entire lifecycle, from creation to long-term storage.
- Minimal data sharing is the new standard. The EU Digital Identity Wallet shifts the default away from full data disclosure, giving individuals control over what they share and significantly reducing exposure risks.
- eIDAS 2.0 directly supports NIS2 compliance. From access management and traceability to incident response and business continuity, eIDAS trust services address concrete NIS2 requirements across multiple domains.
- Compliance and competitive advantage go hand in hand. Organisations that integrate eIDAS mechanisms proactively do more than meet regulatory requirements, they build digital trust as a strategic asset.
Cybersecurity is now a strategic priority for European organisations. In an uncertain geopolitical context and in the face of an increase in cyber threats, the ability of companies and public institutions to protect their data and guarantee the continuity of their activities becomes essential.
This awareness has accelerated with the entry into force of the NIS 2.0 directive and its gradual transposition into national legislation, particularly in Belgium. While security governance is an essential foundation, through the implementation of an ISMS or the involvement of executives, certain operational areas are particularly critical. Access management and the protection of sensitive data are among the top priorities, as they lie at the heart of most security incidents.
In this context, another European regulatory framework provides concrete and often underestimated answers: the eIDAS regulation. Its new version further strengthens its role by regulating the digital identity of citizens and expanding the scope of trust services. More than a regulatory text, eIDAS is a real lever for securing digital exchanges and strengthening trust between players.
eIDAS: a foundation of trust for digital exchanges
At the core of the eIDAS regulation is the European digital identity. Each Member State will have to provide its citizens with a digital identity wallet, the EU Digital Identity Wallet. In concrete terms, this will be a secure application allowing users to prove their identity or share only the attributes necessary for a transaction, without unnecessarily exposing all their personal data.
This paradigm shift is significant. It enables a shift from a logic of full information sharing to a logic of minimal disclosure, reducing the risks associated with data exposure. Eventually, this digital identity will become a central element in many processes: authentication, access to sensitive services, signing documents or interactions with partners.
In addition to digital identity, eIDAS also provides a framework for trust services, such as electronic signatures, electronic registered letters, time stamping and electronic archiving. These mechanisms ensure the integrity, authenticity and traceability of data throughout its life cycle.
One of the most structuring contributions of the regulation is the legal recognition of digital evidence. When a qualified trust service is used, the evidential value of the data is enhanced and the burden of proof can be reversed. This represents a significant benefit for organisations, both in terms of risk management and regulatory compliance.
A concrete accelerator for compliance and security
Beyond its regulatory implications, eIDAS offers direct operational benefits. Trust services help secure critical processes, reduce the risk of fraud, and increase control over access and sensitive data.
In the context of NIS 2.0 compliance, these mechanisms constitute concrete building blocks to meet several key requirements, including in terms of strong authentication, traceability, data integrity and evidence management. They thus contribute to strengthen the overall resilience of organisations while facilitating digital transformation.
Rather than perceiving eIDAS as an additional constraint, organisations should see it as an opportunity: to structure their security, strengthen digital trust and secure their operations in the long term.
NIS 2.0 Requirements | ISO 27001 correspondence | eIDAS 2.0 services to enable compliance |
Access and Identity Management | A.5.15 Access control A.5.16 Identity management A.8.5 Secure authentication | Digital Identity Wallet (EUDI Wallet) Notified Electronic Identification Means Qualified Attribute Electronic Certification |
Protection of data integrity and confidentiality | A.8.24 Protection of the integrity of information A.5.12 Classification of information | Qualified Electronic Archiving Qualified Electronic Seals Qualified Electronic Time Stamps |
Activity logging, monitoring, and traceability | A.8.15 Logging A.8.16 Activity monitoring | Qualified Electronic Archiving Qualified Electronic Time Stamps |
Incident management and investigation capacity | A.5.25 Security Incident Management A.5.26 Incident Response | Qualified Electronic Archiving Qualified Electronic Time Stamping Qualified Trust Services |
Business Continuity and Resiliency | A.5.30 ICT Business Continuity. 5.29 Security During Disruptions | Qualified electronic archiving |
Cybersecurity Risk Management | Clause 6.1 Risk Management A.5.7 Threat Intelligence | Digital Identity Wallet Notified Electronic Identification Services Qualified Electronic Archiving |
Security of electronic communications and exchanges | A.8.20 Network security A.8.22 Network segmentation | Qualified Electronic Seals Qualified Electronic Registered Shipping Services Digital Identity Wallet |
Ability to demonstrate compliance and accountability | Clause 9 Internal Audit A.5.33 Record Protection | Qualified Electronic Archiving Qualified Electronic Time Stamping Qualified Trust Services |
Data protection, lifecycle management, classification, retention and deletion | A.5.12 Classification A.5.33 Records protection A.8.10 Secure deletion | Qualified Electronic Archiving Qualified Electronic Time Stamps |
For organisations, the question is no longer whether these mechanisms should be adopted, but when and how to integrate them effectively. Implementing trust services, integrating digital identity, and securing digital evidence are concrete steps to strengthen security while facilitating regulatory compliance. Organisations that anticipate these changes are not only meeting regulatory requirements: they are building a sustainable advantage based on trust.
