Project Polaris: secure and resilient CBDC systems, offline and online

Updated on 26 October 2023

Project Polaris, from the BIS Innovation Hub Nordic Centre, is focused on designing secure and resilient CBDC systems, online and offline. Over several workstreams, Project Polaris will provide central banks with the essential information needed to inform decision-making, architecture, design, implementation planning and investments. It will also address long-term change and operational considerations.

Project Polaris

Security and resilience are utmost important for payment systems, and offline payment could be an important strategy for achieving such objectives.

Project Polaris aims to provide practical tools to support central banks in these areas.

The Polaris workstream roadmap includes: