What is the difference between NIS2 and DORA?

More context

The legal form matters in practice. As a directive, NIS2 reaches organizations through each member state's transposition, so timelines and enforcement details vary by country. DORA, as a regulation, applies uniformly across the EU to in-scope financial entities and their critical ICT third-party providers.

Operationally the two converge on the same technical floor: risk management measures that include secure configuration of systems, monitoring, and demonstrable evidence. Hardening to CIS Benchmarks with continuous scanning and drift detection is a concrete way to implement and evidence that layer under either regime, including in on-premises environments common in EU financial and critical-infrastructure sectors.