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Bank of Korea and Samsung Team Up for Offline CBDC Research

Policy & Regulation·May 15, 2023, 6:52 AM

In a move aimed at advancing central bank digital currency (CBDC) technology, the Bank of Korea (BOK) signed a memorandum of understanding (MoU) with Samsung Electronics on Monday, according to a press release. The agreement was sealed during a signing ceremony attended by Lee Seung-heon, BOK’s Senior Deputy Governor, and Choi Won-joon, Executive Vice President and Head of Development in the Mobile Experience (MX) Division at Samsung Electronics.

Under the terms of the MoU, both parties have committed to ongoing research on CBDC issued by the Bank of Korea, with a specific focus on collaboration in the offline payment sector. Samsung Electronics had previously participated in the second phase of the CBDC simulation study conducted by the BOK last year.

Photo by Aleksandar Pasaric on Pexels

 

CBDC without Internet

The company’s efforts have led to the development of an offline CBDC technology that facilitates transfers and payments via near-field communication (NFC) between devices without requiring an internet connection. These transactions are conducted within the embedded secure element (eSE) chip of Samsung Electronics’ mobile devices, which holds one of the highest levels of security certification, CC EAL 6+.

The Evaluation Assurance Level (EAL) is a numeric grading system that measures the security level of tech products and systems according to the Common Criteria (CC) security standard. It ranges from EAL0 to EAL7, with EAL7 representing the highest level of security.

Leveraging this technology, the BOK and Samsung will continue their joint research to enhance security in offline payments using Samsung Galaxy smartphones and watches. Additionally, they aim to provide support for stable payments in situations where network connectivity is disrupted, such as during disasters.

 

Growing interest in CBDCs

Given the global interest in CBDCs, with central banks worldwide exploring their potential, the research collaboration between the BOK and Samsung assumes great significance. The results of this partnership will guide further cooperative efforts to develop the international CBDC ecosystem.

BOK Senior Deputy Governor Lee Seung-heon emphasized the significance of the joint achievement, expressing optimism that the partnership would keep Korea at the forefront of offline CBDC technology.

Samsung’s Executive Vice President Choi Won-joon underscored that the company’s collaboration with the Korean central bank allowed Samsung to utilize its advanced security technology in digital currency. He expected their combined efforts would considerably contribute to the global development of CBDC technology.

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Policy & Regulation·

Jun 18, 2025

Authorities promote Thailand as crypto hub through five-year tax break

Thailand’s Ministry of Finance has announced a new tax measure that will mean tax exemptions on crypto trading gains over a five-year period in an effort to promote the Southeast Asian country as a global crypto hub. According to a statement published to a government website publicizing the introduction of the measure, Deputy Finance Minister Julapun Amornvivat said that the tax break will apply to market participants in Thailand who trade digital assets through exchanges, brokers and dealers licensed under the Digital Assets Business B.E. 2561 legislation, from Jan. 1, 2025 through Dec. 31, 2029. The deputy minister believes that the new measure will put Thailand on the right footing in developing the crypto sector, while that sectoral development will be monitored all the while by the Thai regulator, the Securities and Exchange Commission (SEC).  Amornvivat is conscious of a need to balance nurturing the crypto sector with full compliance in terms of anti-money laundering (AML) policies, in line with international practice as set out by the Financial Action Task Force (FATF).Photo by Kaboompics.com on PexelsGreater transparencyThe deputy minister also confirmed upcoming changes that would lead to greater transparency. He stated:”The Revenue Department is in the process of implementing the OECD’s Crypto-Asset Reporting Framework (CARF), which is an exchange of digital asset data with countries around the world, which will make digital asset transactions more transparent.” Taking to X, Amornvivat claimed that the policy aligns with OECD standards, and said it "is another important step in raising the economic potential of [Thailand] and is an opportunity for Thai entrepreneurs to grow on the world stage." This is not the first time the Thai authorities have looked at crypto-related taxation. Back in March the government approved a tax break targeting investors who generated capital gains from holding investment tokens. At that time, it was outlined that the government wanted to incentivize the use of investment tokens for fundraising purposes. In the medium term, Amornvivat believes that these measures will lead to growth in the overall Thai economy and an increase in tax revenue by approximately one billion baht ($30.6 million). Bitkub, Thailand’s largest crypto exchange, didn’t waste any time in responding to the development. On X, it advised its user base that “the wait is over,” with tax-free trading now possible on the platform. Competing global centersAssad Dar, a founder of Dubai-based Web3 gaming startups OYA Play and MoonGaming, took to social media to draw attention to the development in the context of initiatives being taken elsewhere to drive crypto. He described Thailand’s five-year tax break as a “big move,” while considering incentives offered in places like Dubai and Pakistan recently. He added:”Each place is trying to support crypto in its own way.” While competition around the world heats up to attract more crypto-related development and business activity, some fear getting left behind. Indian crypto influencer Rananjay Singh noted this latest development in Thailand while pointing out that crypto market participants in India still have to pay 30% tax on crypto-related capital gains as well as 1% tax deducted at source (TDS). 

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Web3 & Enterprise·

Dec 06, 2023

Korbit CEO partakes in anti-drug relay campaign

Korbit CEO partakes in anti-drug relay campaignSouth Korean cryptocurrency exchange Korbit’s CEO, Oh Se-jin, has joined the No Exit anti-drug campaign — a nationwide relay campaign launched in April by the National Police Agency, the Korean Association Against Drug Abuse and other relevant institutions to raise public awareness about the dangers of drug addiction and promote a collective effort to prevent drug-related crimes, according to local news outlet ET News on Wednesday (local time). So far, numerous figures across various sectors and industries have participated, including actor Choi Bool-am and the president of the Korean Nursing Association Kim Young-kyung.Photo by Hal Gatewood on UnsplashEncouraging collective vigilanceThe campaign’s slogan draws a metaphor between drugs and a maze that cannot be escaped once it has been entered. Participants in the campaign are obligated to share photos with a message that reads, “Do not start drugs — it is a maze with no exit”, and nominate the next participants.“I hope that all citizens will realize the seriousness of drugs through the No Exit campaign, and I aspire to contribute to creating a safer society. Korbit will fulfill its social responsibility in the cryptocurrency industry and contribute to building a healthier society,” Oh said.Next participantsOh was tagged in the campaign by Lee Hyo-jin, CEO of the peer-to-peer (P2P) financial services company 8Percent. In turn, he nominated Lee Sang-ho, CEO of HSBC’s Korea office, and Kim Ji-yun, CEO and Co-founder of DSRV Labs, as the next participants.

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Web3 & Enterprise·

Aug 24, 2023

MARBLEX Partners with Aptos to Expand Its Multichain Endeavors

MARBLEX Partners with Aptos to Expand Its Multichain EndeavorsMARBLEX, a blockchain subsidiary of South Korean gaming developer Netmarble, has made an announcement today about its new collaboration with Aptos Foundation, a layer-1 blockchain company.Designed with key principles such as scalability, safety, and upgradeability, the Aptos blockchain aims to address prevalent issues within the blockchain sphere, including frequent outages, high costs, throughput limitations, and security concerns.Photo by Shubham Dhage on UnsplashMARBLEX WARP BridgeThrough the strategic partnership between the two companies, MARBLEX plans to leverage the MARBLEX WARP Bridge, a technology connecting diverse blockchain ecosystems, to introduce the MBX ecosystem’s games, non-fungible tokens (NFTs), and other services to Aptos users.MARBLEX’s multichain collaborationsThis partnership is part of MARBLEX’s effort to expand its multichain endeavors. MARBLEX has already established collaborations with renowned entities such as global cryptocurrency exchange Binance and blockchain project NEAR Foundation.Moon Jun-ki, Business Division Director of MARBLEX, said that this partnership will create synergy, particularly in terms of enhancing scalability and fostering interactions among users of both networks.Bashar Lazaar, Ecosystem and Grants Lead at Aptos Foundation, noted that this collaboration will drive innovation in Web3-based gaming experiences, benefiting global users.

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