Back to Guides

    NIS2 in France

    A guide to NIS2 implementation and compliance in France.

    France is reinforcing its national cybersecurity regime to align with the strengthened requirements of the NIS2 Directive. The updated framework expands sector coverage, strengthens board-level accountability, and enhances incident reporting and enforcement mechanisms. This guide provides a structured overview of NIS2 compliance France requirements for organizations operating in covered sectors.

    1. Quick Entity Applicability Snapshot in France

    Does NIS2 apply to businesses in France?

    Yes — depending on sector and size.

    • Automatic applicability to medium-sized and large entities in covered sectors: 50 or more employees, or annual turnover above €10 million and balance sheet total above €10 million.
    • Small and micro entities are generally outside scope. They are included only where NIS2 applies regardless of size (for example DNS service providers, TLD name registries, trust service providers, public electronic communications providers) or where a national authority formally designates them.
    • Applies to entities established in France and, in certain cases, foreign digital providers serving the French market.

    Organizations should assess whether they fall within France's national cybersecurity framework based on sector classification and statutory thresholds.

    2. Overview of NIS2 Implementation in France

    France is transposing NIS2 through the Projet de loi relatif à la résilience des infrastructures critiques et au renforcement de la cybersécurité (the "Loi Résilience"), which consolidates NIS2, the CER Directive and DORA. The bill was presented on 15 October 2024, adopted by the Senate on 12 March 2025 and approved by the National Assembly's special committee on 10 September 2025. Final adoption and promulgation are still pending; implementing decrees will then specify technical standards and reporting procedures.

    The revised framework aligns France's national cybersecurity regime with Directive (EU) 2022/2555, expanding obligations relating to governance, incident reporting, supervisory powers, and sanctions. France's scope is expected to grow from approximately 500 entities under NIS1 to 15,000–18,000 entities across 18 sectors. The draft introduces 20 security objectives for essential entities and 15 for important entities as the compliance framework, and confirms that ISO 27001 certification alone does not satisfy NIS2 compliance in France (covering only 2 of the 20 objectives).

    ANSSI has launched a pre-registration portal (MonEspaceNIS2) so future regulated entities can assess their scope and prepare before formal enactment. After a reasoned opinion on 7 May 2025, the European Commission referred France to the Court of Justice of the EU in July 2026 for failing to transpose NIS2.

    3. Scope of Application in France

    France's scope reflects Directive minimum categories, integrated within its established national security model.

    4. Size Thresholds and Entity Applicability in France

    An organisation is at least medium-sized (and therefore within the baseline size test) if it meets either condition:

    • 50 or more employees, or
    • annual turnover above €10 million and balance sheet total above €10 million (both financial ceilings must be exceeded). Headcount and financials of partner and linked enterprises are included, per Commission Recommendation 2003/361/EC.

    Entities meeting either criterion within covered sectors fall automatically within scope.

    Small and micro enterprises may be designated if considered critical to national or economic stability, public security, or essential service continuity.

    French authorities retain formal designation powers where systemic risk or national security considerations justify inclusion.

    5. Entity Classification Framework in France

    Entities are categorized as:

    • Essential Entities — Subject to proactive supervision, including inspections, audits, and structured compliance monitoring.
    • Important Entities — Primarily subject to reactive supervision triggered by significant incidents or compliance concerns.

    Classification is determined by sector and size. Authorities may reclassify entities where operational impact or risk exposure warrants enhanced supervision.

    France's classification structure aligns with the Directive's two-tier supervisory model.

    6. Cybersecurity Risk Management Requirements in France

    France's national regime aligns with the Directive baseline for cybersecurity risk management. In-scope entities must implement proportionate technical and organizational measures addressing:

    • Risk analysis and system protection
    • Incident detection and response
    • Business continuity and crisis management
    • NIS2 supply chain France risk controls
    • Secure acquisition and development of ICT systems
    • Access control and identity management
    • Encryption and cryptographic safeguards
    • Vulnerability management procedures
    • Staff cybersecurity training

    Measures must reflect state-of-the-art standards and organizational risk exposure. Alignment with ISO/IEC 27001 and French cybersecurity guidance is encouraged.

    Supply chain oversight includes vendor due diligence and contractual cybersecurity safeguards to mitigate cascading risk.

    7. Management Liability and Governance in France

    Management bodies must formally approve cybersecurity risk management measures and oversee implementation.

    Under France's framework:

    • Boards are accountable for compliance oversight.
    • Senior leadership must ensure adequate cybersecurity expertise.
    • Administrative sanctions may address governance failures.
    • Temporary suspension of managerial functions may be available under Directive-aligned enforcement mechanisms.

    NIS2 management liability France expectations elevate cybersecurity governance to executive-level responsibility.

    8. Incident Reporting Obligations in France

    Definition of a Significant Incident

    An incident qualifies if it causes:

    • Severe operational disruption
    • Significant financial loss
    • Substantial societal impact
    • Cross-border effects

    Reporting Timeline

    Reporting StageDeadlineAuthority
    Early Warning24 hoursNational Agency for the Security of Information Systems (ANSSI)
    Incident Notification72 hoursNational Agency for the Security of Information Systems (ANSSI)
    Final Report1 monthNational Agency for the Security of Information Systems (ANSSI)

    9. Supervisory Authorities and Enforcement Model in France

    Primary authority: National Agency for the Security of Information Systems (ANSSI).

    France operates a centralized cybersecurity supervisory model coordinated by ANSSI, integrated with sector-specific regulatory bodies where applicable.

    Supervisory powers include:

    • Information requests
    • Security audits
    • On-site inspections
    • Binding compliance instructions
    • Participation in EU cybersecurity coordination

    The enforcement structure reflects Directive-level cooperation requirements.

    10. NIS2 Fines and Sanctions in France

    France applies Directive-aligned administrative penalties.

    Essential Entities

    Up to €10 million or 2% of total global annual turnover (whichever is higher)

    Important Entities

    Up to €7 million or 1.4% of total global annual turnover (whichever is higher)

    NIS2 fines France enforcement may also include:

    • Binding remediation orders
    • Public identification of non-compliant entities
    • Suspension of authorizations or certifications
    • Managerial suspension powers

    Criminal liability applies only where explicitly provided under French legislation.

    11. NIS2 Supply Chain and Vendor Security in France

    Entities must manage third-party cybersecurity exposure through:

    • Vendor risk assessments
    • Contractual security flow-down requirements
    • Continuous ICT supplier monitoring
    • Concentration risk analysis
    • Incident propagation mitigation

    France's approach aligns with Directive baseline expectations regarding supplier risk management.

    12. Registration and Self-Identification Duties in France

    Entities within scope must:

    • Prepare to register with ANSSI via the MonEspaceNIS2 pre-registration platform (monespacenis2.cyber.gouv.fr), already operational. Formal registration deadlines and procedures will be defined by decree following promulgation of the Loi Résilience.
    • Provide corporate identification details
    • Disclose sector classification
    • Maintain updated contact information

    Formal registration deadlines and procedural mechanics will be set by implementing decrees following promulgation of the Loi Résilience. In the interim, ANSSI's MonEspaceNIS2 portal provides a scope assessment tool and allows entities to prepare in advance. Self-identification will be mandatory once the law is promulgated; entities should use the MonEspaceNIS2 tool now to assess their likely classification as essential or important.

    Self-identification is mandatory where entities meet statutory thresholds.

    13. Interaction With GDPR and Other Laws in France

    The General Data Protection Regulation continues to apply concurrently.

    Overlap considerations include:

    • 72-hour personal data breach notification
    • Supervisory authority coordination
    • Parallel cybersecurity and data protection investigations
    • Sector-specific French cybersecurity rules

    A single cyber incident may trigger reporting obligations under both regimes.

    14. Cross-Border Applicability

    Entities with their main establishment in France are supervised by French authorities for cross-border services.

    Foreign digital providers offering services in France may be subject to French oversight depending on establishment structure.

    Representation requirements follow Directive standards for non-EU providers serving French markets.

    15. Implementation Timeline in France

    • Directive adoption: 2022
    • National legislative amendments: Loi Résilience presented to Council of Ministers 15 October 2024; adopted by Senate 12 March 2025; approved by National Assembly special committee 10 September 2025; final adoption and promulgation still pending.
    • Entry into force: Pending final adoption and promulgation; implementing decrees (technical standards, reporting procedures) will follow.
    • Commission notification: EC reasoned opinion 7 May 2025; in July 2026 the Commission referred France to the Court of Justice of the EU for failure to transpose.
    • Compliance milestone: To be defined by implementing decrees after promulgation; the MonEspaceNIS2 pre-registration portal is already live.

    France missed the EU transposition deadline of 17 October 2024 and remains under EC infringement procedure. The Loi Résilience is expected to be promulgated during 2026, with implementing decrees to follow. Entities should use ANSSI's MonEspaceNIS2 portal to assess scope and begin compliance preparation now.

    16. Key Takeaways for Organizations in France

    • Medium-sized entities in covered sectors are automatically in scope.
    • Small entities may be designated if operationally critical.
    • Board-level governance oversight is mandatory.
    • Incident reporting follows 24h / 72h / 1 month deadlines.
    • Financial penalties can reach €10 million or 2% of global turnover.
    • Vendor risk management is a core obligation.
    • Early compliance planning is essential — use ANSSI's MonEspaceNIS2 portal now to assess scope. Note that ISO 27001 certification alone does not meet France's NIS2 requirements, covering only 2 of the 20 security objectives defined in the draft framework.

    FAQ: NIS2 France Business Guide

    Does NIS2 apply to small companies in France?

    Automatic applicability to medium-sized and large entities in covered sectors: 50 or more employees, or annual turnover above €10 million and balance sheet total above €10 million. Small and micro entities are generally outside scope. They are included only where NIS2 applies regardless of size (for example DNS service providers, TLD name registries, trust service providers, public electronic communications providers) or where a national authority formally designates them.

    What are the NIS2 fines in France?

    Essential Entities face penalties up to €10 million or 2% of global annual turnover. Important Entities face up to €7 million or 1.4% of global annual turnover.

    When does NIS2 take effect in France?

    France's NIS2 transposition is being carried out through the Loi Résilience, which has cleared the Senate (March 2025) and the National Assembly special committee (September 2025) but had not yet been finally adopted or promulgated as of April 2026. Promulgation is expected during 2026, after which implementing decrees will set specific compliance deadlines. France remains under a European Commission reasoned opinion for failure to notify full transposition. ANSSI's MonEspaceNIS2 portal is already live and available for scope assessment and pre-registration.

    Who enforces NIS2 in France?

    The National Agency for the Security of Information Systems (ANSSI) serves as the primary supervisory authority, coordinating with sector regulators where relevant.

    Can directors be personally liable under NIS2 in France?

    Management bodies must approve and oversee cybersecurity measures. Administrative enforcement tools may include managerial suspension powers in serious cases.

    How does NIS2 differ from GDPR in France?

    NIS2 governs cybersecurity resilience and operational risk management, while GDPR regulates personal data protection. Both frameworks may apply following a cyber incident.

    What qualifies as a significant incident under NIS2 in France?

    An incident causing severe disruption, significant financial loss, societal impact, or cross-border consequences typically meets the reporting threshold.