§ NIS2 Directive BRIEFING

NIS2 Directive Compliance Deadline: 17 October 2027

5 obligations from NIS2 Directive fall due on 17 October 2027. 462 days remaining.

Summary

5 NIS2 Directive obligations carry 17 October 2027 as their deadline. This page lists them grouped by sector with article references and the action each obligation requires — extracted verbatim from the Regulation.

With 462 days remaining, the practical question is sequencing: which obligations gate on others? Use the checklist below to scope a programme and the related Fontvera pages for sector-specific detail.

Who this applies to
Any organisation in scope of NIS2 Directive that has obligations dated 17 October 2027.
Compliance deadline
17 October 2027 — __COUNTDOWN_DAYS__ days remaining.
§ Detail

In depth

Obligations due by this deadline

For all in-scope entities

Checklist — what you need to have done

Start now — reverse timeline

462 days = 66 weeks until 17 October 2027. The typical work blocks under NIS2 Directive:

Stack these end-to-end and most NIS2 Directive programmes need a minimum runway of 12–16 weeks. Compress one block and you have to either parallelise the others or accept residual risk on the back end.

Related Fontvera pages

Check your full compliance exposure with the 5-minute Fontvera diagnostic →

§ What Fontvera found

Documents in our corpus

Enforcement data is expanding. AI Act Article 50 transparency obligations take effect 2 August 2026; Annex III high-risk obligations are expected 2 December 2027, pending formal adoption of the Digital Omnibus. This section will populate automatically as authorities and courts publish decisions citing the regulations covered on this page.
§ Cross-references

Related Fontvera intelligence

Need a cross-border briefing on this?
Search Fontvera ↵ Run the AI Act diagnostic
AI Act Article 50 transparency
18 days
until 2026-08-02, when Article 50 transparency obligations apply (unchanged). Annex III high-risk obligations move provisionally to 2 December 2027 under the Digital Omnibus agreement of 7 May 2026, pending formal adoption.
Preparing for 2 August 2026? Read the EU AI Act August 2026 deadline requirements checklist.