NIS2 in France: Real Timeline, Concrete Obligations and First Enforcement

NIS2 was transposed into French law by ordinance in August 2024. But between the text and real implementation, there is a gap. Here's what organizations need to know about the timeline, actual obligations, and ANSSI's first decisions.

Regulatory compliance and documentation

NIS2 was transposed into French law by Ordinance No. 2024-821 of August 8, 2024, supplemented by implementing decrees. Implementation is progressive, but in-scope organizations have obligations now — particularly "essential" entities.

Who Is Affected?

  • Essential Entities (EE) — Critical sectors: energy, transport, banking, financial infrastructure, health, water, digital infrastructure, public administration, space. Size: more than 250 employees or revenue above €50M.
  • Important Entities (IE) — Important sectors: postal services, waste management, chemicals, food, manufacturing, digital services, research. Size: more than 50 employees or revenue above €10M.

The Real Timeline in France

August 8, 2024 — Publication of the transposition ordinance. Legal obligations formally exist.

Q4 2024 - Q1 2025 — Implementation decrees specifying sectors, thresholds, and ANSSI registration procedures.

2025 — ANSSI opens its registration portal. In-scope entities must identify themselves.

2026-2027 — First enforcement decisions expected for essential entities.

Key Obligations

Incident notification

  • 24 hours after detecting a significant incident: initial notification to ANSSI
  • 72 hours: intermediate report with preliminary assessment
  • 1 month: complete final report

Management responsibility

NIS2 explicitly introduces personal liability for executives. Governing bodies must approve cybersecurity measures, undergo training, and can be held personally liable for serious violations.

Sanctions

  • Essential entities: up to €10 million or 2% of total global annual turnover
  • Important entities: up to €7 million or 1.4% of total global annual turnover

Presidio integrates NIS2 obligations natively — notification procedures, risk register, audit trail, COMEX dashboard. Discover Presidio.

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