Guide

The NIS2 training policy fields most templates skip: scope, frequency, assessment, and retention — plus a ready 12-month calendar and role matrix.

27 NIS2 vulnerability controls, mapped to the evidence auditors actually pull — plus the 5 that fail audits most often.

NIS2 network security cost, tier by tier: EUR 5K–200K+ budgets by company size, plus real 2026 SIEM, EDR, NDR, and OT segmentation pricing.

The 5 fields auditors check in a NIS2 vulnerability management policy: scan frequency, SLA matrix, exception process, OT controls, and CVD channel.

Your risk management budget is the line finance cuts first. See real EUR 3K–100K+ tiers by company size, 6 cost drivers, and the ROI math to defend it.

29 controls your NIS2 network security audit will test, the evidence each one requires, and the 6 that fail most often.

8 vendor management mistakes that cause NIS2 supply chain audit failures under Article 21(2)(d) — and the exact contract clause or process fix for each one.

See what NIS2 supply chain compliance actually costs — from €3K DIY setups to €120K enterprise programs, broken down by supplier count and tools.

A 35-control NIS2 supply chain audit checklist mapped to Article 21(2)(d) — see the 7 controls that fail most audits, and how to close them.

Your NIS2 supply chain policy needs four linked documents, not one. Here’s the exact hierarchy auditors check — and what belongs in each.