Tag: CyberSecurity

Kiffmeister’s #Fintech Daily Digest (20240830)

~ kiffmeister

Cyber resilience of the central bank digital currency ecosystem (IMF)

The IMF published a paper on retail central bank digital currency (CBDC) ecosystem cybersecurity considerations. It is based on experiences from live CBDCs and informed by experiments conducted by central banks and international institutions for domestic use. It also draws from standard-setting body cybersecurity and resilience frameworks. It introduces digital risks and their impact on an interconnected CBDC ecosystem. It then describes CBDC attributes and examines pros and cons of commonly considered design options, and suggests potential mitigations. It concludes by delving into best practices for developing a cyber-resilient CBDC ecosystem. [Read more at the IMF]

KfW issues digital bond as part of ECB DLT settlement trials (Ledger Insights)

German government-owned Bank aus Verantwortung (KfW) has issued €50 million of digital bearer bonds, settled on a delivery versus payment (DVP) basis using the Bundesbank’s “trigger solution” in which a smart contract triggers a payment in central bank money by linking to the TARGET2 real-time gross settlement (RTGS) system. The pilot issuance was part of the European Central Bank’s (ECB’s) wholesale distributed ledger technology (DLT) settlement trials using central bank money. The bonds were issued on the Polygon blockchain. Redemption will take place on 28 November before the ECB’s trials end. [Read more at KFW]

A critical review of CBDC macroeconomic modelling (ECB)

The ECB published an update of a paper I covered back in April. It reviews how macroeconomics has since 2016 approached the possible introduction of retail CBDC. A review of the literature reveals that macroeconomic models of CBDC often rely on CBDC design features and narratives which are no longer in line with the one of central banks actually working on CBDC. In particular, the literature often (i) does not take into account the nature of central banks’ CBDC issuance plans as a “conservative” reaction to profound technological and preferential shifts in the use of money as a means of payments, (ii) does not start from design features communicated by central banks, such as no-remuneration, quantity limits, access restrictions, and automated sweeping functionality linking CBDC wallets with commercial bank accounts; (iii) does not explain well enough the difference between CBDC and banknotes within their macro-economic models, apart from remuneration (which central banks actually do not foresee); and (iv) assume that CBDC will lead to a significant increase in the total holdings of central bank money in the economy, although (i) and (ii) make this unlikely. [Read more at the ECB] https://www.ecb.europa.eu/pub/pdf/scpwps/ecb.wp2978~277df84e22.en.pdf

Upcoming Speaking Engagements:

  • Intertribal Foreign Affairs Council Forum 2024, Yidindji, August 30-31. The conference will bring together indigenous nations to showcase the excellence of their governance practices and generate new ideas for the future. I’ll be on a panel focused on the future of money and indigenous financial inclusion. [Find out more and register here]
  • CBDC Conference, Istanbul, September 10-12. The conference will offer representatives of central banks, commercial banks, technology providers, policy makers and academics the perfect platform to learn about the latest CBDC developments, exchange ideas with experts and peers. [Find out more and register here][Central bank delegates may be eligible for free registration (email registration@cbdc-conference.com to find out more)]
  • Digital Currency Conference, London, September 23-24. The conference will bring together policymakers, regulators, and technology and innovation experts to network and discuss all aspects of digital currencies. And enter the KiffmeisterDCC code at registration to get a 20% discount! [Find out more and 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.

Kiffmeister’s #Fintech Daily Digest (20240719)

~ kiffmeister

The CBDCTracker.org database has been updated, now counting a total of 102 jurisdictions and/or currency unions engaged in central bank digital currency (CBDC) research. Note that the Euro area, the Eastern Caribbean Economic and Currency Union and Economic and Monetary Community of Central Africa are currency unions and only count as one. For more information, please read Atakan Kavuklu’s summary of recent developments [here] and visit the CBDCTracker.org website.

Preventing financial crime in crypto-assets: Identifying evolving criminal behavior

Elliptic published its 2024 typologies report on the nexus between crypto-assets and financial crime. This year’s report is designed to equip compliance teams and law enforcement with the practical insights needed to continue to detect new financial crime risks with success. The report includes case studies and insights on the convergence of AI and crypto-assets and how it is impacting criminal activity, the increasing use of stablecoins in financial crime typologies including pig butchering scams and sanctions evasion activity, and major law enforcement and regulatory actions with additional case studies. [Read more at Elliptic]

Upcoming Speaking Engagements:

  • CBDC Conference, Istanbul, September 10-12. The conference will offer representatives of central banks, commercial banks, technology providers, policy makers and academics the perfect platform to learn about the latest CBDC developments, exchange ideas with experts and peers. [Find out more and register here][Central bank delegates may be eligible for free registration (email registration@cbdc-conference.com to find out more)]
  • Digital Currency Conference, London, September 23-24. The conference will bring together policymakers, regulators, and technology and innovation experts to network and discuss all aspects of digital currencies. And enter the KiffmeisterDCC code at registration to get a 20% discount! [Find out more and 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.

Kiffmeister’s #Fintech Daily Digest (20240614)

~ kiffmeister ~ 1 Comment

2023 BIS survey on central bank digital currencies and crypto

94% of the 86 central banks surveyed (between October 2023 and January 2024) by the Bank for International Settlements (BIS) are exploring central bank digital currency (CBDC). 54% are experimenting with proofs of concept and 31% are running a pilot. Around 30% of central banks focus on retail CBDCs only and 2% are working on wholesale CBDCs only, and it is more likely that central banks will issue a wholesale CBDC within the next six years than retail CBDC. More emerging market and developing economy (EMDE) central banks are likely to issue a retail CBDC on a distributed ledger than advanced economy (AE) central banks, perhaps reflecting a willingness to leapfrog moving from legacy systems to cutting-edge technologies. Also, this year the survey also provides insight into the use of stablecoins for payments and regulatory approaches to crypto-assets across the globe. [Read more at the BIS]

European Central Bank on making the digital euro truly private

The European Central Bank (ECB) published a blog post that explains what degrees of payments privacy future users of a digital euro can expect. It claims that it will promise better privacy and data protection than other current electronic means of payment, but not the same degree of privacy as cash although paying with an “offline digital euro” comes pretty close. Online digital euro payments will not be so private, because the commercial banks that run the user-facing parts of the platform will have full access to user identity and transaction information, just like they currently do on their own platforms. However, digital euro holder identities will be separated from the payment data, and the banks will pseudonymize user data so they are not visible to the Eurosystem. [Read more at the ECB]

Bank of Thailand to test programmable payments in enhanced sandbox

The Bank of Thailand (BoT) will test programmable payments in its Enhanced Regulatory Sandbox. Programmable payments automate transaction with predefined conditions for the payment of goods and services. This project will demonstrate the potential for applying technology to a wide variety of financial services, accompanied by appropriate risk management processes. The BOT will work in collaboration with the Securities and Exchange Commission, the Office of Insurance Commission, and the Fiscal Policy Office, Ministry of Finance, to evaluate the benefits and risks of financial innovations and to establish potential and suitable supervisory policies. [Read more at the BOT]

Are CBDCs quantum safe?

BitMint CEO Amnon Samid argues that CBDCs that rely on blockchain or distributed-ledger tech (DLT) will soon be cryptographically compromised by the power of quantum computers and artificial intelligence. Amnon argues that central banks should secure digital cash as token- or value-based digital representations, instead of designing systems that rely on traditional accounts as used by the commercial banking system. [Podcast on DigFin]

Upcoming Speaking Engagements:

  • CBDC Conference, Istanbul, September 10-12. The conference will offer representatives of central banks, commercial banks, technology providers, policy makers and academics the perfect platform to learn about the latest CBDC developments, exchange ideas with experts and peers. [Find out more and register here][Central bank delegates may be eligible for free registration (email registration@cbdc-conference.com to find out more)]
  • Digital Currency Conference, London, September 23-24. The conference will bring together policymakers, regulators, and technology and innovation experts to network and discuss all aspects of digital currencies. And enter the KiffmeisterDCC code at registration to get a 20% discount! [Find out more and 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.

Kiffmeister’s #Fintech Daily Digest (20240123)*

~ kiffmeister

BIS Innovation Hub announces first six projects for 2024

The Bank for International Settlements (BIS) announced the first batch of six new projects in its 2024 Innovation Hub work program including experimentations on digital payments cyber security and central bank digital currencies (CBDCs). Project Leap starts its phase II, aiming to “quantum-proof” payment systems, after successfully establishing a quantum-safe communication channel between the central banks of France and Germany in its first phase. Project Aurum enters a new phase in which it will study the privacy of payments in retail CBDCs. The recently started Project Promissa tests the feasibility of tokenizing promissory notes, financial instruments that help fund multilateral development banks and other international financial institutions. All these new initiatives will be added to existing projects that various Innovation Hub Centres will continue to develop this year:  FuSSE, Gaia, Mandala, mBridge phase III, Nexus phase III, Pyxtrial, Rio and Viridis. [Read more at the Markets Media]

CBDC and banks: Disintermediating fast and slow

A paper by Rhys Bidder, Timothy Jackson and the Deutsche Bundesbank’s Matthias Rottner examined the impact of CBDC on banks and the broader economy drawing the Bundesbank’s Survey on Consumer Expectations using a structural macroeconomic model with endogenous bank runs. Based on the survey, they show that a substantial share of German households would include CBDCs in their portfolio in normal times – replacing, in part, commercial bank deposits. That is, there is hypothetical evidence of “slow” disintermediation of the banking system. In addition, during periods of banking distress, their willingness to shift to CBDC is even larger, implying a risk of “fast” disintermediation. They map the model to Euro area data under the status quo and in a hypothetical situation where CBDC is introduced. The model implies that slow disintermediation shrinks a banking system that is prone to runs with positive welfare effects. However, CBDC promotes fast disintermediation, and for reasonable calibrations, the second effect dominates and the introduction of CBDC decreases financial stability and welfare. However, complementing CBDC with a holding limit or pegging remuneration to policy rates can reverse these results, implying that CBDC is welfare improving. Such policies retain the gains of increased stability arising from slow disintermediation, but limit the downside of fast disintermediation. [Read more on Github]

FYI here are some of my upcoming speaking engagements:

– Digital Euro Conference 2024 (Frankfurt on February 29)[Register here and get a 20% discount with the Kiffmeister20 code]

*For those interested in intra-day updates, check out my searchable Diigo Fintech developments database, which is also a good place to go to query for past developments: https://www.diigo.com/user/kiffmeister/ART.

Kiffmeister’s central bank digital currency monthly monitor

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 chronicles@kiffmeister.com

The Sovereign Official Digital Association (SODA) is a technology-agnostic firm offering advisory services at the intersection of central banking, digital finance and the web3 industry, aiming to make public digital money a reality. SODA believes institutions in the existing financial ecosystem should have access to the tools and resources they need to move from discussion to action. SODA offers ‘real life’ use cases to help test digital money and drive adoption as central banks and other public institutions explore the future of a more financially inclusive world powered by interoperable blockchain-based networks. SODA would love you to join us on this journey – please get in touch (chris@sodapublicmoney.org).

Satoshi Capital Advisors is a New York-based, global advisory firm that works with central banks, governments, and the private sector to architect, implement, and operate varying initiatives. Satoshi Capital Advisors’ central bank work revolves around CBDC architecture and implementation, providing advisory services from research phase through to growth phase. Utilizing a product-market fit and technology agnostic approach to CBDC architecture and implementation enables Satoshi Capital Advisors to build tailored solutions, bespoke to local financial system nuances. Satoshi Capital Advisors welcomes requests from central bank officials for virtual and in-person CBDC workshops. [Click here for more information]

WhisperCash offers the first fully offline digital currency platform that has the same properties as physical cash. It can perform secure consecutive offline payments without compromising on security, privacy or accessibility. WhisperCash allows direct person to person offline payments without any server infrastructure or internet connectivity. It comes in various form factors including the self-contained credit card-sized “Pro” that sports an eInk screen and capacitive keyboard, and lasts for two weeks between recharges assuming a few transactions per day. [Click here for more information]

Kiffmeister’s #Fintech Daily Digest (20230912)*

~ kiffmeister

BIS and Israel and HK central banks examine security, privacy and accessibility in CBDC design

Project Sela, a joint experiment conducted by the Bank for International Settlements (BIS) and the Israeli and Hong Kong central banks, showed that a retail central bank digital currency (CBDC) ecosystem can combine accessibility, competition and preventative cyber security, while retaining key advantages of physical cash. In Sela, the retail CBDC ledger is operated by the central bank without compromising end user privacy as personal identifiers are obfuscated. Retail payments are therefore settled directly on the central bank’s balance sheet in a privacy-preserving manner, meaning instant finality for transactions. [Read more at the BIS]

PayPal introduces on and off ramps for Web3 payments

U.S.-based PayPal users can now seamlessly convert their crypto into USD with its new off-ramp service. The company had already been operating an on-ramp service for its customers, allowing them to purchase crypto-assets. Currently, the new service is available to decentralized applications (dApps), wallets, and non-fungible token (NFT) marketplaces and is also available to users on MetaMask. Also Web3 merchants can integrate the new off-ramp service and connect to robust security controls and tools for fraud management, disputes, and chargebacks. [Read more at PayPal]

There are now two types of PayPal dollars, and one is better than the other

Interestingly, JP Koning shows that of the two types of US dollar digital currencies now offered by Pay Pal, its PayPal USD (PYUSD) stablecoins are actually safer than its the traditional account offering. Better quality assets back PYUSD, they are ranked more senior to other creditors if PayPal goes kaput in most states, and they are disclosed more transparently. Notably, PayPal’s regular accounts are regulated piecemeal under each U.S. states’ own peculiar version of a money transmitter license, that can almost always be legally backed by riskier assets, and typically do not require that they be held in trust solely for the benefit of customers. [Read more at Moneyness and the Cornell Law Review]

NIST stablecoin report highlights security and stability concerns

The US National Institute of Standards and Technology (NIST) published a report on stablecoin security considerations. These include unauthorized or arbitrary minting; vulnerability in smart contract codes leading to the theft of the stablecoin’s on-blockchain reserves, the malicious hacking or updating of smart contract codes, denial-of-service attacks on the data oracles that provide the smart contracts with off-blockchain information, and attacks on the underlying blockchain. The stability and trust issues the report identifies vary based upon the stablecoin use case, as well as the kind of marketplace that the stablecoins are traded upon. [Read more at NIST]

*For those interested in intra-day updates, check out my searchable Diigo Fintech developments database, which is also a good place to go to query for past developments: https://www.diigo.com/user/kiffmeister/ART.

Kiffmeister’s central bank digital currency monthly monitor

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 chronicles@kiffmeister.com.

The Sovereign Official Digital Association (SODA) is a technology-agnostic firm offering advisory services at the intersection of central banking, digital finance and the web3 industry, aiming to make public digital money a reality. SODA believes institutions in the existing financial ecosystem should have access to the tools and resources they need to move from discussion to action. SODA offers ‘real life’ use cases to help test digital money and drive adoption as central banks and other public institutions explore the future of a more financially inclusive world powered by interoperable blockchain-based networks. SODA would love you to join us on this journey – please get in touch (chris@sodapublicmoney.org).

Satoshi Capital Advisors is a New York-based, global advisory firm that works with central banks, governments, and the private sector to architect, implement, and operate varying initiatives. Satoshi Capital Advisors’ central bank work revolves around CBDC architecture and implementation, providing advisory services from research phase through to growth phase. Utilizing a product-market fit and technology agnostic approach to CBDC architecture and implementation enables Satoshi Capital Advisors to build tailored solutions, bespoke to local financial system nuances. Satoshi Capital Advisors welcomes requests from central bank officials for virtual and in-person CBDC workshops. [Click here for more information]

WhisperCash offers the first fully offline digital currency platform that has the same properties as physical cash. It can perform secure consecutive offline payments without compromising on security, privacy or accessibility. WhisperCash allows direct person to person offline payments without any server infrastructure or internet connectivity. It comes in various form factors including the self-contained credit card-sized “Pro” that sports an eInk screen and capacitive keyboard, and lasts for two weeks between recharges assuming a few transactions per day. [Click here for more information]

Kiffmeister’s #Fintech Daily Digest (20230906)*

~ kiffmeister

Blockchain privacy and regulatory compliance: towards a practical equilibrium

Ethereum’s Vitalik Buterin has co-authored a paper on a smart contract-based protocol designed to reconcile financial privacy with regulatory compliance. The core idea is to allow users to publish a zero-knowledge proof, demonstrating that their funds (do not) originate from known (un-)lawful sources, without publicly revealing their entire transaction transaction history. This is achieved by proving membership in custom association sets (“privacy pools”) that satisfy certain properties, required by regulation or social consensus.  [Read more on SSRN]

Bank of Canada explores impact of quantum computing on CBDCs

The Bank of Canada has engaged evolutionQ for a research project involving quantum-safe cybersecurity technologies for greenfield digital currencies. The Bank of Canada is exploring technologies and technical ecosystems that may inform decisions relating to the development of a potential digital loonie. The evolutionQ research will explore the impact of integrating quantum-safe encryption methods and crypto-agility as design goals for central bank digital currency (CBDC). The code developed during the research will be released as open source to give developers and researchers the opportunity to explore the new cryptographic methods.  [Read more at evolutionQ]

*For those interested in intra-day updates, check out my searchable Diigo Fintech developments database, which is also a good place to go to query for past developments: https://www.diigo.com/user/kiffmeister/ART.

Kiffmeister’s central bank digital currency monthly monitor

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 chronicles@kiffmeister.com.

The Sovereign Official Digital Association (SODA) is a technology-agnostic firm offering advisory services at the intersection of central banking, digital finance and the web3 industry, aiming to make public digital money a reality. SODA believes institutions in the existing financial ecosystem should have access to the tools and resources they need to move from discussion to action. SODA offers ‘real life’ use cases to help test digital money and drive adoption as central banks and other public institutions explore the future of a more financially inclusive world powered by interoperable blockchain-based networks. SODA would love you to join us on this journey – please get in touch (chris@sodapublicmoney.org).

Satoshi Capital Advisors is a New York-based, global advisory firm that works with central banks, governments, and the private sector to architect, implement, and operate varying initiatives. Satoshi Capital Advisors’ central bank work revolves around CBDC architecture and implementation, providing advisory services from research phase through to growth phase. Utilizing a product-market fit and technology agnostic approach to CBDC architecture and implementation enables Satoshi Capital Advisors to build tailored solutions, bespoke to local financial system nuances. Satoshi Capital Advisors welcomes requests from central bank officials for virtual and in-person CBDC workshops. [Click here for more information]

WhisperCash offers the first fully offline digital currency platform that has the same properties as physical cash. It can perform secure consecutive offline payments without compromising on security, privacy or accessibility. WhisperCash allows direct person to person offline payments without any server infrastructure or internet connectivity. It comes in various form factors including the self-contained credit card-sized “Pro” that sports an eInk screen and capacitive keyboard, and lasts for two weeks between recharges assuming a few transactions per day. [Click here for more information]

Kiffmeister’s #Fintech Daily Digest (20230902)*

~ kiffmeister

I’ve updated my tabulation of retail central bank digital currency (#CBDC) explorers. There are now 95 with the addition of Mauritania. FYI my 95 is less than the Atlantic Council CBDC Tracker’s 130 mostly because I don’t “double count” currency zone countries: https://kiffmeister.com/2023/09/02/jurisdictions-where-retail-cbdc-is-being-explored-2/

Recent central bank digital currency developments in Asia and their implications

The Asian Development Bank (ADB) published a paper that analyzes the evolution of central bank digital currencies (CBDCs) in Asia and the Pacific, assesses their potential risks and technical challenges, and shows their potential to improve cross-border payments and financial inclusion. It details various models and explores how China, Singapore, and Thailand are taking the lead. Outlining global developments and emerging trends, it shows why a robust digital infrastructure, strong public–private collaboration, and Fintech literacy are central to ensuring CBDCs help drive the transition to a digital economy. [Read more at the ADB]

Functional consistency across retail CBDC and commercial bank money

Three Barclays staffers circulated a paper on how functional consistency could mitigate the risk of retail CBDCs fragmenting payments markets and retail deposits. In the context of the Bank of England’s digital pound platform model, they identify the common operational characteristics and design options to achieve this based on their provision by the central bank, payment interface providers, technical service providers (TSPs) or a financial market infrastructure (FMI). They conclude that a complete solution would need to combine the suitable design option(s) for each key capability and include common ecosystem services provided by an FMI and TSPs. [Read more at arXiv]

How does post-quantum cryptography affect central bank digital currency?

Lars Hupel (G+D) and Makan Rafiee (secunet) circulated a paper that provides insight into the future of cryptography as it applies to CBDC. They first give an overview of classical cryptographic algorithms and what they are used for in the CBDC context. Then, they introduce the threats that quantum computing poses, as well as post-quantum algorithms that address those threats. Equipped with this, they can then examine the cryptography in use for CBDC implementations and match them to appropriate algorithms. Finally, they propose an opinionated framework for rolling updates, i.e., to put the earlier insights into practice. [Read more at arXiv]

From clicks to claims: emerging trends and risks of big techs’ foray into insurance

The BIS published an overview of Bigtech involvement in insurance in 14 jurisdictions, analyzing their involvement from three main perspectives according to the activity they perform: as risk carriers, intermediaries or service providers. Currently, Bigtech’s regulated insurance activities as risk carriers or insurance intermediaries are limited, but that could change due to their potential to rapidly scale. The insurance activities of big techs are covered under existing insurance regulatory requirements, though none are specific to Bigtechs. Hence, regulatory frameworks based on suitable international standards that encompass all these activities and the risks they entail, including those beyond the remit of sectoral regulations, may be required. [Read more at the BIS]

*For those interested in intra-day updates, check out my searchable Diigo Fintech developments database, which is also a good place to go to query for past developments: https://www.diigo.com/user/kiffmeister/ART.

Kiffmeister’s central bank digital currency monthly monitor

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 chronicles@kiffmeister.com.

The Sovereign Official Digital Association (SODA) is a technology-agnostic firm offering advisory services at the intersection of central banking, digital finance and the web3 industry, aiming to make public digital money a reality. SODA believes institutions in the existing financial ecosystem should have access to the tools and resources they need to move from discussion to action. SODA offers ‘real life’ use cases to help test digital money and drive adoption as central banks and other public institutions explore the future of a more financially inclusive world powered by interoperable blockchain-based networks. SODA would love you to join us on this journey – please get in touch (chris@sodapublicmoney.org).

Satoshi Capital Advisors is a New York-based, global advisory firm that works with central banks, governments, and the private sector to architect, implement, and operate varying initiatives. Satoshi Capital Advisors’ central bank work revolves around CBDC architecture and implementation, providing advisory services from research phase through to growth phase. Utilizing a product-market fit and technology agnostic approach to CBDC architecture and implementation enables Satoshi Capital Advisors to build tailored solutions, bespoke to local financial system nuances. Satoshi Capital Advisors welcomes requests from central bank officials for virtual and in-person CBDC workshops. [Click here for more information]

WhisperCash offers the first fully offline digital currency platform that has the same properties as physical cash. It can perform secure consecutive offline payments without compromising on security, privacy or accessibility. WhisperCash allows direct person to person offline payments without any server infrastructure or internet connectivity. It comes in various form factors including the self-contained credit card-sized “Pro” that sports an eInk screen and capacitive keyboard, and lasts for two weeks between recharges assuming a few transactions per day. [Click here for more information]

Kiffmeister’s #Fintech Daily Digest (20230707)*

~ kiffmeister

CBDCTracker.org June 2023 global CBDC developments update

Atakan Kavuklu published a summary of key central bank digital currency (CBDC) developments reflected in the end-June CBDCTracker.org database update. [Read more at Medium]

NY Fed completes PoC for regulated digital asset settlement

The Federal Reserve Bank of New York’s New York Innovation Center (NYIC), in collaboration with members of the U.S. financial services sector, published the findings of a proof of concept (PoC) that explored the feasibility of an interoperable network for wholesale payments operating on a shared multi-entity distributed ledger. The research project, undertaken jointly with private sector organizations, experimented with the concept of a regulated liability network (RLN), a theoretical payment infrastructure designed to support the exchange and settlement of regulated digital assets. The experiment successfully simulated both the domestic and cross-border scenarios, identifying shared ledger technology as a potential solution to support payment innovation. [Read more at the NY Fed NYIC]

Project Polaris: closing the CBDC cyber threat modelling gaps

The BIS Innovation Hub (BISIH) published a report on Part II of its Project Polaris which focused on the risk and resilience aspects of CBDCs built on distributed ledger technology (DLT) based platforms. It analyses several notable DLT attacks in the decentralized finance (DeFi) domain, revealing that there are gaps in existing threat modelling techniques that may not adequately address the threats and associated security controls to properly protect CBDCs that make use of novel technology (e.g., DLT, smart contracts) from the tactics, techniques and procedures (TTPs) used by threat actors in the DeFi space. Additionally, the “mean time to attack” (based on the DLT attacks studied in this analysis) is around 10 months from the launch of a DeFi implementation and the successful compromise. Hence, CBDC issuers must be positioned to monitor and repel both well understood and novel TTPs. [Read more at the BISIH]

MAS amendments to restrictions on e-money personal payment accounts

Following a public consultation, the Monetary Authority of Singapore (MAS) is going to raise the caps on e-wallets during the second half of 2023. The maximum amount of funds that can be held at any given time (“stock cap”) in each e-wallet, is being raised from $5,000 to $20,000, and the maximum total outflow over a rolling 12-month period (“flow cap”) from each e-wallet, is being raised from $30,000 to $100,000. [Read more at the MAS]

Namibia passed bill to regulate crypto and digital assets

On June 22, Namibia’s lower house of parliament passed legislation to regulate digital assets, cryptocurrencies and virtual asset service providers (VASPs) in the country. It aims to establish a framework for licensing and regulating VASPs, and appoint a regulatory authority responsible for supervising these providers and their activities. The bill is now awaiting official publication before coming into effect. [Read More at CoinTelegraph]