Stop Paying Twice: NIS2 & ISO 27001 Unified

Most organisations don’t struggle with NIS2 and ISO 27001 because the requirements are unclear — they struggle because they run them as two separate programmes, duplicating controls, teams, budgets, and audit effort. Many also assume an ISO 27001 certificate alone satisfies NIS2; it doesn’t — a certified ISMS fully covers only five of NIS2’s ten Article 21 measures. The gaps that remain — incident-notification timelines, board governance, supply-chain contracts, and crisis communications — are exactly where regulators are now focusing. This guide maps both frameworks onto a single structure, so you satisfy each one once.