Kronos Research experiences significant cybersecurity breach

Bank of Korea Conducts Successful CBDC Pilot Test with Financial InstitutionsThe Bank of Korea (BOK) announced yesterday in a press release that its central bank digital currency (CBDC) pilot program operated successfully in a practical setting involving multiple financial institutions.Testing environmentsPreviously, the CBDC system was tested in an isolated cloud environment. In this recent test, the system was installed on the servers of various financial institutions over a five-month period to evaluate its performance.The 1.2 billion KRW ($905,000) project included the participation of six companies, such as Kakao’s Krust Universe, KakaoBank, and KakaoPay, as well as 14 banks and the Korea Financial Telecommunications and Clearings Institute. Kookmin, Shinhan, and Woori were among the participating banks.Four scenariosThe BOK and financial institutions tested the system’s performance under four scenarios: increasing transaction requests per second, increasing the number of active users, reducing the transaction queue size, and adjusting the block generation time ratio.The increase in transaction requests led to a 10% decrease in transactions per second (TPS), from 2,100 TPS to 1,900 TPS, compared to the single cloud environment test. This result is still deemed acceptable, as the highest TPS recorded in the current small payment infrastructure network is 1,200, which occurs on paydays and other high-transaction days.Issues such as slower response times arose with higher transaction request volumes but were resolved by enlarging the transaction queue size and increasing the block formation time proportion in the block generation process. The block generation process involves two stages: block formation, where transactions are recorded, and block validation, where transactions are verified.Greater stabilityThe test demonstrated that transaction errors at individual institutions did not affect others, suggesting that a distributed ledger system offers greater management stability than a centralized system. However, institutional officers cited challenges in problem-solving and communication when using the distributed ledger system.The BOK plans to involve more institutions in ongoing experiments this year, supporting them in testing their smart contracts on the CBDC pilot system.Photo by Bundo Kim on Unsplash

Recent developments in the cryptocurrency market reveal that mainland Chinese citizens will face restrictions in purchasing Bitcoin and Ether exchange-traded funds (ETFs) in Hong Kong. This restriction stems from China's ban on crypto transactions, which has been in effect for several years. Bloomberg data analyst Jack Wang highlighted this issue, indicating that the upcoming launch of spot Bitcoin and Ether ETFs in Hong Kong will not facilitate market access for investors in mainland China.Photo by Traxer on UnsplashSpot Bitcoin and Ether ETFs approved in Hong KongDespite Hong Kong's approval of spot BTC and ETH ETFs, major Chinese asset managers such as China Asset Management, Harvest Global Investments, and Bosera have established these products through their Hong Kong subsidiaries. However, despite their close ties with mainland China, these ETF issuers are unable to offer Bitcoin or Ether exposure to investors within the jurisdiction due to regulatory constraints. Exclusion of mainland Chinese investorsWang emphasized during a Bloomberg webinar that mainland Chinese citizens will not be able to participate in these ETFs, citing a statement from the Chinese State Council issued in September 2021. This statement prohibits financial institutions from engaging in crypto-related transactions, including account creation, fund transfers, and clearing services. As a result, Chinese investors are unlikely to engage with these products in the short term. Impact on regulatory environment and market accessWang expressed skepticism about the potential impact of spot Bitcoin and Ether ETFs in Hong Kong on the regulatory environment in mainland China. He stated that the launch of these ETFs is unlikely to open the crypto market to Chinese investors in the foreseeable future. Thomas Zhu, head of digital assets at China Asset Management, noted that the eligibility of mainland Chinese investors to acquire crypto ETFs in Hong Kong depends on forthcoming regulatory modifications. He highlighted the Mainland-Hong Kong Stock Connect, which allows mainland investors to trade eligible Hong Kong stocks and ETFs since 2014. Comparison with U.S. Bitcoin ETF marketDespite optimism surrounding the launch of spot crypto ETFs in Hong Kong, Bloomberg analyst James Seyffart drew attention to the significant difference in market size between the U.S. and Hong Kong ETF markets. Seyffart pointed out that Bitcoin ETFs in the United States have more assets than all ETFs in Hong Kong combined, emphasizing the vast disparity in market scale and impact. As the launch date for spot Bitcoin and Ether ETFs in Hong Kong approaches, stakeholders continue to monitor regulatory developments and market dynamics closely. 

Ripple to lead National Bank of Georgia’s CBDC pilot projectThe National Bank of Georgia (NBG) has selected enterprise blockchain and cryptocurrency solutions firm Ripple as the official technology partner for its ambitious Digital Lari (GEL) pilot project. The initiative aims to explore Ripple’s central bank digital currency (CBDC) technology, assessing its practical applications and potential benefits for a wide range of stakeholders, including the public sector, businesses and retail users.Photo by Max Kukurudziak on UnsplashCiting Ripple’s CBDC tech capabilitiesRipple divulged details of the collaboration via a press release published to its website on Thursday. The decision to entrust Ripple with this pivotal role came after a competitive selection process. The Georgian central bank cited a number of reasons for choosing to partner with Ripple, including Ripple’s deep understanding of the project’s objectives and a commitment to its success.The central bank thought that it had a clear project development roadmap and that it could facilitate a gradual deployment approach to various use cases. Additionally, the NBG acknowledged Ripple’s extensive experience in implementing real-life pilot projects, encompassing primary CBDC digital infrastructure, smart contracts and tokenization.Ripple’s CBDC solution, the Ripple CBDC Platform, emerged as the frontrunner for its capacity to provide a comprehensive end-to-end solution. The company launched the platform in May of this year. This platform empowers central banks, financial institutions and governments to seamlessly create, manage, transact and redeem CBDCs. Notably, it leverages the XRP Ledger (XRPL), known for its energy efficiency and open-source nature.Natia Turnava, Acting Governor and Member of the Board of the National Bank of Georgia, expressed satisfaction with the choice of Ripple as their official technology partner, emphasizing Ripple’s technical excellence and the expertise of its team.She also expressed gratitude to other companies that participated in the selection process. Ripple’s James Wallis, VP of Central Bank Engagements, highlighted the NBG’s pioneering role in adopting blockchain technology to usher in the digital era for the Georgian economy.He noted that this pilot project, empowered by the Ripple CBDC Platform, would set the stage for transformative advancements in blockchain technology’s utilization within the public sector, enhancing efficiency and transparency in transactions. Back in May, Wallis remarked on the launch of its CBDC platform that he believed “this platform will help solve problems for many central banks and governments who are devising plans and developing a technology strategy for CBDC Implementations.” He added:“The innovative capabilities of the platform will help enable instant settlement of both domestic and cross-border payments, reduce risk, and improve the user experience of quickly sending and receiving digital currency on either side of a transaction.”Transitioning from selection to pilot phaseWith the selection phase now concluded, the NBG is preparing to transition to the pilot stage, where they will test the Ripple CBDC Platform in a live environment. This real-world testing will enable the NBG to assess the practicality of select use cases, taking Georgia one step closer to realizing the full potential of CBDCs in their economic landscape.Ripple’s impact is not limited to Georgia. It has been actively engaging with governments and central banks worldwide. Ripple has announced five pilot programs in collaboration with countries like Bhutan, Palau, Montenegro, Colombia and Hong Kong. Furthermore, discussions are underway with over 20 other nations across the globe.