Definition ∞ Critical ICT Services are information and communication technology services essential for the sustained operation of vital societal functions. Disruption to these services would significantly impact national security, economic stability, or public safety. Within the digital asset ecosystem, this category includes infrastructure supporting blockchain networks, custodial solutions, and major trading platforms. Ensuring the resilience of these services is paramount for maintaining operational continuity and trust in the financial sector.
Context ∞ Discussions regarding critical ICT services in the digital asset domain focus on enhancing cyber resilience and regulatory oversight to prevent systemic failures. Governments and industry organizations collaborate to identify, protect, and regulate these foundational components of the digital economy. Upcoming regulations aim to establish minimum security standards and incident reporting requirements for entities providing such essential services.