NIS2 vs DORA: Which EU Regulation Applies to Your SaaS Product in 2026?

NIS2 and DORA are EU regulations affecting SaaS products serving European customers. NIS2 is a broad cybersecurity law covering 18 critical sectors, including cloud computing, with requirements for risk management, supply chain security, incident reporting, and more. DORA is a regulation focused on digital operational resilience, requiring financial institutions and digital service providers to implement robust security measures. Determine which regulation applies to your SaaS product based on sector and size, and implement necessary measures to avoid penalties.