The NIS2 Directive, a pivotal update to the original Network and Information Security (NIS) Directive, stands as the EU’s inaugural legislation on cybersecurity. Instituted on January 16, 2023, and requiring Member States’ implementation by October 17, 2024, it addresses the mounting challenges posed by digitalization and cyber threats. Expanding its reach, NIS2 mandates increased cybersecurity measures for a broader spectrum of entities, categorized into Essential Entities (EE) and Important Entities (IE).