The Regime Jurídico da Cibersegurança is Portugal's legal framework transposing the EU's NIS2 Directive into national law. This law aims to establish a high common level of cybersecurity across the Union, imposing new obligations on both public and private entities considered critical. It replaces the previous Cyber-Security Act (Lei 46/2018) and incorporates elements of the CER Directive. The framework includes stricter requirements for risk management, incident reporting, and security measures across various sectors, ensuring alignment with EU-wide standards.