Laos targets crypto operators’ unpaid fees

The Busan Port Authority (BPA) recently announced its plan to deploy a blockchain-based transshipment monitoring system known as Port-i at the port of Busan, located in the southern part of South Korea, according to local news outlet Financial News. The Port-i system is designed to streamline the management of transshipment cargo for shipping companies at Busan Port, which handles about 12.4 million twenty-foot equivalent units (TEUs) annually. The system is set for a pilot phase in January 2025, with plans to expand it to all shipping companies using the port by the second half of 2025.Photo by Christopher Lee on UnsplashEnhancing efficiency and profitability in shippingWith Port-i, shipping companies will be able to track ships and cargo through the Chain Portal, Busan Port’s integrated logistics platform. Port-i will provide a unified view of berth schedules across all terminals at the port, addressing the current issue where companies have to separately check ship and cargo statuses and independently identify berth schedules at different terminals. The BPA expects that the Port-i service will allow shipping companies to manage transshipment cargo more efficiently, improve ship loading rates and potentially increase profits. Blockchain for coffee quality controlIn addition to the Port-i initiative, Busan is also exploring other uses of blockchain technology for industrial development. The city recently set up the Busan Coffee R&D Lab, backed by the Ministry of Science and ICT, as reported by Metro.  This facility aims to use blockchain to create a platform that enhances the logistics of coffee sourcing and production, including a system that assigns unique identification to coffee products. It will provide reliable data required to control taste and quality. By integrating blockchain with artificial intelligence and advanced logistics techniques, Busan is positioning itself at the forefront of the coffee industry with innovative business models. 

Sejong Telecom to showcase real estate STO platform at 2023 Blockchain Grand WeekSejong Telecom announced that it is participating in the upcoming 2023 Blockchain Grand Week from Wednesday to Thursday in Seoul to showcase BBRIC — its blockchain-based security token offering (STO) service that tokenizes real estate profit rights — while securing business partners in the process.Photo by Precondo CA on UnsplashLeveraging blockchain technology in real estateBBRIC is built and operated on distributed ledger technology, which protects investors by digitizing their real estate profit rights and recording them on the ledger. This customizable solution enables enterprises to operate and manage the life cycle of an STO, including token issuance, investment product sales, investor deposits and transactions.Corporate clients can seamlessly integrate BBRIC into their respective services or platforms to issue and trade security tokens, calculate dividends, conduct settlements and organize shareholder meetings. They can also securely manage tokens and digital wallets based on smart contracts.“Our technology-intensive STO solution will be a great help to companies that are preparing STO-related projects,” said Park Hyo-jin, head of Sejong Telecom’s marketing strategy division.Bringing BBRIC to the massesThe 2023 Blockchain Grand Week — hosted by the Ministry of Science and ICT and jointly organized by the National IT Industry Promotion Agency (NIPA), the Korea Internet and Security Agency (KISA) and the Institute of Information and Communications Technology Planning and Evaluation (IITP) — aims to promote the value of blockchain technology in enhancing trust in the digital age.Additionally, Sejong Telecom plans to introduce BBRIC at SoftWave, the largest software exhibition in Korea, set to take place at the end of this month. This follows the company’s presentation at the Busan Blockchain City Conference, which showcased the feats of technological innovation in regulation-free zones. Sejong also seeks to expand its network and accelerate the commercialization of its service.The company will also share updates on its submission for a proof of concept (PoC) project to the NIPA. This project involves building a blockchain-based platform for issuing and distributing security tokens and integrating systems for the utilization of mineral resources.Sejong Telecom also recently partnered with enterprises like Hyosung TNS and KOREIT to promote BBRIC and expand the products and services available on the platform.

Hacking Attempts on Upbit Reach 160,000 in First Half of the YearThere have been approximately 160,000 hacking attempts on Upbit, Korea’s largest cryptocurrency exchange, in the first half of this year alone, according to a report submitted by Upbit’s operator Dunamu to lawmaker Park Sung-joong of the National Assembly’s Science, ICT, Broadcasting, and Communications Committee.“Cryptocurrency hacking incidents are increasing both domestically and internationally, and hacking attacks on exchanges such as Upbit, which have daily trading volumes exceeding KRW 2 trillion, are a serious issue,” Park said.Photo by Clint Patterson on UnsplashAn uptick in hacking attemptsThe data revealed that the number of cyber breach attempts in the first half of the year totaled 159,061–2.17 times higher than the number of attempts in the first half of last year, which stood at 73,249.Hacking attempts on Upbit have been steadily increasing in recent years, from 8,356 in the second half of 2020 to 34,687 and 63,912 in the first and second half of 2021, respectively. In the first half of last year, there were 73,249, and 87,242 in the second half. Notably, the exchange suffered losses of approximately KRW 58 billion (approximately $43 million) from a hacking attack in 2019.Ramping up securitySubsequently, Dunamu has taken action to enhance security by managing over 70% of its assets in cold wallets and operating hot wallets in a distributed structure instead of a singular one. Hot wallets refer to online crypto wallets, whereas cold wallets are crypto wallets that are offline and disconnected from the internet. Hot wallets offer the advantage of direct deposits and withdrawals, but they have weaker security levels — most known exchange hacks have thus occurred through this medium. On the other hand, cold wallets store private keys on offline sources like external hard drives and portable storage devices, making real-time trading difficult but providing better security and stability.“We have taken various preventive measures since the hacking incident in 2019, such as operating hot wallets in a distributed manner. There have not been any successful cyber breaches to date,” Upbit said.Regarding the role of the Ministry of Science and ICT in managing and overseeing crypto hacking incidents, Park pointed out that this still remains ambiguous. “The Ministry should conduct large-scale white-hat hacking tests and security assessments for crypto exchanges that are frequently faced with hacking attempts, as well as for hospitals and subway systems that manage large amounts of personal information,” he said.