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CISO Times

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The CISO Decision Brief

How do we…

How do we find out what our national NIS2 law adds to the Directive?

5 decision pointsThe pack behind this answer: NIS2 Implementation & Readiness

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The short answer

Recommendation
Take your Member States from the jurisdiction record, find each national law and the authority's guidance in official sources, record every difference with its source and date, have counsel confirm it, and re-check on a schedule.
Reasoning
The Directive sets the minimum and a Member State's law may add to it (Article 5), so the pack leaves the country details as fields for you to fill. Commentary on national laws ages quickly, and some laws amend an earlier law without mentioning NIS2 in the title. A sourced record is the only safe basis for registration, incident and training plans.
Considerations
  • CISO Times states no country rules. Every national point comes from the official text and from counsel.
  • A national law may still be in preparation. Record that you looked and re-check.
  • Where two Member States differ, running one process to the stricter requirement is a design choice and not a legal rule.
  • National law can change management duties, penalties and deadlines, so involve counsel before relying on a summary.

The decision, step by step

Select any step for the reasoning behind it and where the pack covers it.

  • Start
  • Step
  • Decision
  • Outcome
  • Loop back

Keyboard: Tab to a step, arrow keys move along the flow, Enter pins its explanation, + and − zoom, 0 fits the diagram, Esc closes. The text version below has the same content.

Where a step quotes a number, it is the default in the CISO Times pack. Your own standard may set a different one. A code beside a source, such as RR-17, is the number of a rule in that pack document; the document lists its rules.

Read as text

The same flow written out: each step, its reasoning and where the pack covers it. 16 steps.
  1. Start

    We need to know where our national law goes beyond the Directive

    NIS2 is a Directive, so each Member State makes its own law, and the laws differ: the authority, the registration route and deadline, the incident channel, extra fields, penalties and sometimes extra duties. CISO Times does not list country rules, because they change and there are many. This question is the method for finding yours and keeping the answer current.

    In the pack

  2. Decision

    Do you know which Member States' laws apply to you?

    The answer comes from where each entity is established, and from the main establishment for some digital providers. If you have not worked that out, do it first; otherwise you may check the wrong country.

    In the pack

  3. Outcome

    Work out the Member State for each entity first, then come back

    Use the jurisdiction question to decide which Member State, or States, apply to each entity. Return with the list. Do not research every country in the Union.

    In the pack

  4. Step

    Find the national measures from official sources

    The Directive tells each Member State to adopt and publish the measures needed and to tell the Commission. Look in the national official gazette, in the list of national measures on the Directive's page on EUR-Lex, and on the competent authority's own site. Each Member State must make public who its competent authority is, and the Commission lists the single points of contact.

    In the pack

  5. Decision

    Have you found the law, and does it say it transposes this Directive?

    A Member State may have transposed NIS2 by amending an earlier law on network and information security rather than passing a new one, so the title may not mention NIS2. Read the law's own recital or reference to the Directive. Not known: ask the authority or counsel.

    In the pack

  6. Step

    Record that no law is found yet; use the Directive as a guide

    Write the date you looked and where. If you could not tell whether a law exists, ask the authority or counsel. Meanwhile use the Directive's text and any guidance the authority has published as a guide, and set a date to look again. A law still being adopted can change what you must do and by when. Do not assume the Directive binds you directly: ask counsel what applies meanwhile.

  7. Step

    Read the law against the points in the member state check

    Check who the competent authority is, where incidents go, the registration route, form and deadline, who may submit and what proof they need, the language and format, the fields the law adds, how changes are notified, and whether the authority confirms the classification it holds for you. Answer each from the official text. The sheet does not list penalties or management duties, so read the law for those separately and record them beside it.

    In the pack

  8. Decision

    Has the authority published its own guidance, forms or a portal?

    Authorities often define terms more closely than the law, set the format for registration and give a template for reports. Where they exist, they are what you will be asked to use.

  9. Step

    Read them and note the official address and the date

    Record the address of each page or form and the date you read it. Compare them with the law and note any difference. If the guidance and the law disagree, ask the authority which applies, and keep the answer.

    In the pack

  10. Step

    Record each difference with its source, date and what you will do

    For each point write the national rule, the official source, the date you checked and the action it causes for you. Use official texts and not summaries from commentary, which are often dated or wrong. Put the result where your registration and incident teams will find it.

    In the pack

  11. Step

    Have counsel confirm each answer

    The pack asks that the national law, the authority and its forms are checked against the official text and with counsel before they are relied on, and at each annual review. Keep the date and name of whoever confirmed.

    In the pack

  12. Decision

    Do you answer to more than one Member State?

    A group, or an entity serving several countries, may face different deadlines, channels and fields in each. You need one record per Member State.

    In the pack

  13. Step

    Compare the records and decide how to run one process

    Line the records up point by point. A group may design one process to the strictest requirement, such as the earliest deadline, and add the local variations. That is a design choice, not a legal rule. Where laws conflict, take advice.

    In the pack

  14. Step

    Feed the differences into registration, incident and training plans

    Carry each difference to the place it matters: the registration data and its change deadlines, the incident notification profile with any shorter national clock or extra field, the management body training plan, and the measures library where national law adds detail.

  15. Decision

    Is a re-check due, or has the law or authority changed?

    National laws and authority guidance are still being adopted and amended. Re-check at least at each annual review, and when the authority writes to you, when you enter a new country, or when you hear of an amendment.

  16. Outcome

    A sourced, counsel-checked record of national differences

    Keep the record with its sources and dates. Do not state your national rules from memory or from a commentary, and do not tell customers or the board that the Directive alone sets your duties. Review it on a schedule.

    In the pack

Practical checklist

  1. Take the Member States from your jurisdiction record.
  2. Find each national law and the authority's pages from official sources.
  3. Read the law against the points in the member state check.
  4. Record each difference with its source, date and action.
  5. Have counsel confirm each answer.
  6. Re-check at each annual review and on any change.

Evidence to have ready

  • The member state check sheet for each country, with sources and dates.
  • Counsel's confirmation and its date.
  • The registration and incident plans that carry the differences.
  • The re-check dates.

Assumptions

  • You know which Member State's law applies to each entity. If you do not, settle that first.
  • Counsel or your authority is available to confirm each answer; the pack's member state check is the working record.
  • You accept that national laws and guidance change and will re-check them.

Not covered here