Privacy-enhancing technologies for CBDC solutions (BOC)
The Bank of Canada (BOC) published a paper that explores the use of privacy-enhancing technologies (PETs) in the design of central bank digital currency (CBDC) systems, potentially paving the way for solutions that better safeguard end-user privacy and meet rigorous data protection standards. PETs can offer robust protection for data throughout their lifecycle, whether stored, in transit or during processing, and ensure privacy is maintained even when data are extensively shared or analyzed. However, they can introduce performance overheads and add complexity to systems, and their effectiveness and applicability are currently limited due to their early stage of development. This paper provides a comprehensive overview of how PETs can transform privacy design in financial systems and the implications of their broader adoption. [Read more at the BOC]
Hong Kong launches DLT incubator for banks (Ledger Insights)
The Hong Kong Monetary Authority (HKMA) unveiled a “Supervisory Incubator for Distributed Ledger Technology”, with tokenized deposits as a major focus. At the individual bank level, the Incubator will offer a one-stop supervisory platform that enables banks to reaffirm the adequacy of their risk management controls prior to the full launch of a DLT-based initiative. By leveraging this platform, banks will have access to a dedicated team from the HKMA for obtaining supervisory feedback and may opt to conduct live trials to validate and refine specific aspects of their risk management implementation under a hands-on and iterative approach, as needed. [Read more at the HKMA]
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Upcoming Speaking Engagements:
- The Central Bank Payments Conference (Paris, February 17–19) will explore the latest issues and developments confronting central banks and their evolving role as operators, overseers, and catalysts within the payments landscape. The focus will be on cross-border payments, CBDC and tokenization, open finance, instant payments, and financial inclusion, among other topics. [register here]
- The Global Payments Summit (Paris, February 19–21), the second half of Currency Research Payments Week, will explore emerging payments trends and innovations, positioning the ecosystem’s commercial players — banks, PSPs, solution providers — at the center of the discussions. [register here]
- The Digital Euro Conference 2025 (Frankfurt, March 27) will explore the future of money with a focus on CBDCs, stablecoins, tokenized deposits, and the intersection of AI and digital ID. When you register, get 20% off the regular ticket price by using the Kiffmeister20 code! [register here]
And just a reminder that I produce a monthly digest of central bank digital currency (CBDC) developments exclusively for the official sector. So (only) if you work at a central bank, ministry of finance or international financial institution (e.g., the BIS, IMF, OECD, World Bank) and who would like to receive it by email on the first business day of every month, please DM me on LinkedIn or email me at john@kiffmeister.com.
