Introducing a central bank digital currency (CBDC) will have far-reaching implications for the operations of the issuing central bank and the risk it faces. Both will depend mainly on the particular design adopted and on a large range of factors internal and external to the central bank. This report analyses the operating, technology, third-party and business continuity risks for the issuing central bank. It therefore provides a useful complement to other work on CBDCs, which tends to focus on their implications for financial stability, monetary policy and the wider economy.
The report proposes an integrated risk-management framework that can be applied to the entire life cycle of a CBDC, from the research and design stages to implementation and operation. It discusses the implications of many of the design choices that a central bank needs to take and suggests tools and processes to identify and mitigate the risks that a CBDC poses to the issuing institution. For CBDCs to be a reliable means of payments, central banks also need to address, among others, the risks of interruptions or disruptions and ensure integrity and confidentiality. A key risk are the potential gaps in central banks’…
