NIS2
|ACN
|conformità
|CSIRT
|incidente significativo
|notifica
|baseline
|sicurezza informatica
|IS-3
|livello di servizio
|disponibilità
|interruzione
NIS2 Significant Incident IS-3: Violation of Expected Service Levels
February 13, 2026
IS-3 in the ACN baseline model covers service-level violation incidents affecting entity services and activities. Practical guide to qualification, s…