Without a risk assessment, security moves in fits and starts. You buy the tool a vendor recommends, or you chase the latest questionnaire.
The assessment starts from the work, not from the technology. Which data and which systems would block orders, production or payments if they stopped? That tells you what to protect first and how much it is worth spending.
For organisations subject to NIS2 it is not optional. Risk analysis policies are the first of the measures in Article 24 of Legislative Decree 138/2024.
Typical scenario
A company has just replaced its firewall, but its backups can be reached from the same network as the offices. An attack that encrypts the files would encrypt the backups too. The risk assessment puts this at the top of the list, before any purchase.
The method in five steps