Una herramienta de nisd2.eu

For suppliers to companies under NIS 2

Answer one security questionnaire, share it with every customer

Companies under NIS 2 have to manage the security of their supply chain, so they ask their suppliers. You answer one questionnaire, once, and every customer reads the same answers. Free for suppliers.

The security questionnaire in the supplier portal, filled in by a sample supplier: every question with its explanation and basis

Programas y membresías

How the questionnaire works

Every picture shows the real app, filled in for made-up sample companies.

  1. 1

    Only the questions that fit you

    First you say whether you hold your customers' data, access their systems or enter their premises, and what service you provide. After that you see only the questions that belong to it, and none that do not apply to your service.

    On the profile: what the supplier delivers and what it reaches at customers, each with yes or no
  2. 2

    Every question says when to tick yes

    Under each question it says in plain words what is meant, with examples. Below that, what the question rests on, mostly a paragraph of Implementing Regulation (EU) 2024/2690, and the matching ISO/IEC 27001:2022 control where there is one.

    Questions on security practice, each with its explanation, basis and ISO/IEC 27001 control
  3. 3

    Answer once, show every customer

    You invite your customers by email. Each opens your answers through a link of their own, without creating an account, and reads the same answers as everyone else. Nothing is public: no profile page, nothing for search engines. You can take the access back at any time.

    What an invited customer sees through their link: the supplier's security profile
  4. 4

    Customers on nisd2.eu have you in their supplier register

    If your customer uses nisd2.eu itself, it requests your answers in the portal. From then on it opens them from its supplier register, where it keeps its suppliers under NIS 2.

    The supplier's commitments as a customer reads them in its supplier register
  5. 5

    Change it in one place

    When a subcontractor is added or an answer changes, you change it once in the portal. Every customer always reads the current version, with the day of your last change.

    The questionnaire with its status: every question answered, last saved

Lo que se le pregunta depende de a qué accede en sus clientes.

Todo proveedor responde 21 preguntas. En su perfil indica si conserva datos de sus clientes, accede a sus sistemas o entra en sus instalaciones, y si ofrece software como servicio, entrega software o gestiona la TI de sus clientes. El resto se deriva de ello. Un proveedor que accede a datos, sistemas o instalaciones responde además sobre confidencialidad, la idoneidad del personal con acceso y la devolución al final del contrato.

Una empresa de limpieza con llaves ve así 26 preguntas, un proveedor de SaaS que conserva datos de clientes 39.

„Wir begrüßen aktuelle Vorstöße der Wirtschaft, einen einheitlichen Fragenkatalog für Lieferanten zu erarbeiten, der die Erfüllung der Anforderungen belegt.“

We welcome current initiatives from industry to develop a uniform catalogue of questions for suppliers that demonstrates the requirements are met.

BSI, general FAQ on NIS-2 (our translation)

This questionnaire is one such initiative: uniform, open and free to reuse. Suppliers answer it once, and every customer reads the same answers when it manages the security of its supply chain under Art. 21(2)(d) NIS 2.

Only for customers you invite

Your answers are seen only by the customers you invite or whose request you accept. No public profile page, nothing for search engines. Hosted in the EU, with the code open on GitHub.

Start with your profile

Sign in, enter your company name, then answer the questionnaire at your own pace. You invite your customers only when you are ready.

Create supplier profile

More on nisd2.eu

Open source

La plataforma es open source y gratuita si la aloja usted mismo. Obtenemos ingresos de la implementación guiada, no de sus datos. El código y los esquemas están abiertos en GitHub, para que pueda comprobarlo usted mismo. Todo exportable, sin lock-in.

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