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Optimum Web
NIS2ISO 27001DORACR-NIS2-07

Supply Chain Security Audit

NIS2 supply chain audit: supplier mapping, software dependencies, SBOM, contractual requirements, incident procedures. Covers NIS2 + ISO + DORA. €449.

Supply Chain Security Audit by Optimum Web is a fixed-price compliance service covering NIS2 Article 21(2)(d) — Supply chain security. It costs €449 with 7–10 business days delivery by senior security engineers. Supply chain map with critical supplier identification. 14-day warranty included.

€449
Fixed price, VAT excluded
7–10 business daysSenior only
Supply chain map with critical supplier identification
Software supply chain assessment (SBOMs, dependency audit)
Supplier security evaluation with risk ratings
Supply chain security improvement plan + contractual requirements template
🛡️
14-Day Warranty
If the delivered pack does not match your ISMS scope and Statement of Applicability, we rework it at no cost, or refund in full within 14 days of delivery.

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+373 22 843569
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👨‍💻 Senior only
14-day warranty
🆔 CR-NIS2-07

This Service Covers

NIS2Article 21(2)(d) — Supply chain security
ISO 27001Annex A 5.19–5.22 — Supplier relationships and security
DORAChapter V — Third-party ICT risk

What You Get

Audit of your supply chain security posture per NIS2 Article 21(2)(d). We assess: critical supplier identification and mapping, software supply chain (dependencies, SBOMs, update verification), cloud and SaaS provider security evaluation, supplier contractual security requirements, supplier incident notification procedures, and supply chain attack vectors (SolarWinds-type, dependency confusion, compromised updates). Result: supply chain risk map and security improvement plan.

Who Needs This

  • Companies subject to NIS2 needing Article 21(2)(d) supply chain security
  • Organizations dependent on multiple SaaS/cloud vendors without formal assessment
  • Businesses with complex software supply chains (open source, third-party APIs)
  • Companies that experienced a supply chain incident (or worried about SolarWinds-type attacks)

How It Works

  1. 1
    Mapping

    Identify and categorize all suppliers: critical, standard, low-risk

  2. 2
    Assessment

    Evaluate supplier security: certifications, practices, contractual terms

  3. 3
    Software Audit

    Analyze software supply chain: dependencies, SBOMs, update integrity

  4. 4
    Plan

    Supply chain risk map + improvement plan + contractual security template

ONGOING COMPLIANCE

Don't Want to Think About Compliance Every Quarter?

Compliance-as-a-Service: €729/month. Quarterly reviews, scans, documentation, and security questionnaire support — as an extension of your team, not a replacement for your compliance owner.

Start CaaS — €729/month

Ready to Start?

€449 · 7–10 business days · 14-day warranty

+373 22 843569

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or order without payment

Want ongoing compliance? Compliance-as-a-Service — €729/month

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Frequently Asked Questions

What is a software supply chain audit?+
We analyze your application dependencies (npm, pip, Maven packages), check for known vulnerabilities, verify update integrity (signed releases), identify abandoned-but-still-used libraries, and recommend SBOM (Software Bill of Materials) practices.
Why is supply chain security in NIS2?+
NIS2 explicitly requires supply chain security because high-profile breaches (SolarWinds, Kaseya, Log4j) proved that your security is only as strong as your weakest supplier. Article 21(2)(d) makes it a legal requirement.
How many suppliers do you evaluate?+
We evaluate your 10-20 most critical suppliers in depth and create a risk-based framework for assessing the remainder. 'Critical' means: data access, system integration, or business dependency.
Do you review supplier contracts?+
We review security-relevant clauses and provide a template for required security terms: breach notification, audit rights, data handling, security certifications. Full legal contract review is outside scope.
How does this relate to Vendor Risk Assessment (CR-SOC-07)?+
CR-SOC-07 is broader (all vendors, SOC 2 focus). This audit adds NIS2-specific requirements: software supply chain (SBOMs, dependency analysis), supply chain attack vector assessment, and mandated security clauses.

Service page last reviewed 15 August 2026 by the Optimum Web compliance team.

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+373 22 843569

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