Top

Linear Finance Dealing With LUSD Exploit

Policy & Regulation·September 22, 2023, 1:43 AM

Linear Finance, the Hong Kong-based DeFi protocol, made an announcement by way of a blog post published to the project’s website on Thursday, suggesting that the project’s native stablecoin, LUSD, has come under attack.

Photo by Markus Spiske on Unsplash

 

Taking precautionary action

This security breach has prompted the team to take immediate action to safeguard user accounts and the project’s integrity. The project team is actively investigating the exploit attack on LUSD. It has issued a stern warning to its users, advising them against buying or trading LUSD until the team can confirm the situation’s status.

This measure is aimed at preventing further complications and ensuring the community’s interests remain protected. Furthermore, the project has temporarily suspended liquidations to secure users’ accounts. This step has been taken to mitigate immediate concerns and ensure that no user faces undue losses as a result of the exploit.

 

Assets disposed on PancakeSwap & Ascendex

Amid the ongoing investigation, Linear Finance’s team has pledged to provide timely updates as soon as more information becomes available. In explaining away the nature of the attack, the project team clarified:

”The attacker was able to mint an unlimited supply of LAAVE and subsequently traded the liquid asset to LUSD on the Linear Exchange, prior to selling it on PancakeSwap and Ascendex.”

 

Project response

In its efforts to deal with the issue, the Linear Finance project team has engaged an on-chain data specialist to track down the attackers. The Linear bridge contract has been disabled relative to LUSD. All protocol contracts that allow tokens to be minted, exchanged, or burnt have been paused. Meanwhile, wallets identified as having been involved in the protocol exploit have been shared with the authorities and major cryptocurrency exchanges.

 

Synthetic asset protocol

Linear Finance creates synthetic assets with the protocol design enabling unlimited liquidity. The network has been built on top of the Ethereum blockchain. As a consequence of activity surrounding the exploit, trading of LUSD over the course of the past 24 hours has proven to be out of the ordinary. At the time of writing volume over the past 24-hour period had increased by 8412%. The current market price of the stablecoin stands at $0.9874.

Protocol and network hacks and exploits have been coming in thick and fast in recent days. Hong Kong crypto exchange CoinEx has been trying to recover from a $70 million hack on the platform over recent days. Meanwhile, Seychelles-headquartered peer-to-peer crypto platform Remitano suffered a $2.7 million hack late last week.

On Wednesday, the project team behind DeFi protocol Balancer warned network users that the Balancer front-end user interface was under attack. The Ethereum-based DeFi network fell victim to another exploit last month, resulting in losses in the region of $900,000.

In the dynamic crypto sector, unforeseen events like potential exploits can disrupt the market and sow uncertainty. The issue remains a major challenge both for centralized exchange platforms and DeFi protocols.

More to Read
View All
Web3 & Enterprise·

Aug 24, 2023

Dunamu’s Luxury Watch Trading Platform Thrives with Blockchain Edge

Dunamu’s Luxury Watch Trading Platform Thrives with Blockchain EdgeViver, a luxury watch trading platform and subsidiary of Dunamu, which operates the Upbit cryptocurrency exchange in South Korea, has been experiencing continued success amidst an ever-growing interest in luxury items as real-world assets and lucrative investment drivers.Photo by Christian Wiediger on UnsplashLeveraging blockchain technology and a showroom experienceThis success can be attributed to the platform’s commitment to taking advantage of Dunamu’s cutting-edge blockchain technology and infrastructure, setting it apart from other luxury platforms and boosting competitiveness in the market.Another major factor is the Viver showroom in Gangnam, southern Seoul, which allows visitors to try on and purchase watches, get their own watches polished and checked, and speak with a professional watch curator.Moon Jae-yeon, CEO of Viver, unveiled plans to surpass global competitors like the US’ Watchbox and Europe’s Chrono24 within five years by growing the app into a global vertical commerce platform focused on luxury watches.Rolex’s finest dominate Viver’s diverse collectionIndeed, Viver has become a popular trading hub for timepiece enthusiasts and investors across the country, and the platform recently revealed in a special article for its 100th magazine issue that its best-selling watch is the Rolex Submariner — a globally renown line of high-end divers’ wristwatches.Different models from the Submariner line have taken up the top three ranks of most sold watches. Coming in first is the Submariner Date in Oystersteel, priced at KRW 16.5 million (approximately $12,500) on Viver, which accounted for 16.5% of total sales. Following close in second place with just two fewer watches sold and a 16.2% share of sales is the Submariner in Oystersteel, which is set apart by its lack of a date indicator. Last but not least, the Submariner Date in Oystersteel and yellow gold took up 13.7% of sales.The watch sold the fastest on the platform was the Rolex Datejust 41 in Oystersteel and white gold. Sporting the iconic Jubilee bracelet and fluted bezel, the timepiece took just a minute and 42 seconds from registration to sale.Though Rolex has evidently claimed its superlative title as the platform’s most popular brand, Audemars Piguet secured its own as the most expensive. The priciest timepiece to ever be sold on Viver is the Royal Oak model for KRW 130 million.Exponential growthThe platform also added four new brands in June — Patek Philippe, Omega, Cartier, and Vacheron Constantin. Consequently, total transaction value, product registrations, and product purchases in July increased by 34%, 116%, and 36%, respectively.As a result of these combined efforts, both monthly trade count and transaction volume on Viver have spiked by more than 15 times since its establishment last August, while the number of users has grown by about 10 times over the past year.The number of products directly registered by sellers also increased by about 30 times compared to the first month since the platform’s launch.

news
Policy & Regulation·

Sep 17, 2025

Understanding South Korea’s won-backed stablecoin debate

South Korea is weighing a fiat-backed stablecoin, balancing monetary sovereignty against the fact that global stablecoins are dominated by the U.S. dollar while domestic payments are already near-instant.Photo by DrawKit Illustrations on UnsplashThin domestic need despite sovereignty aimsThe case for a won-pegged token is facing challenging headwinds. As a recent Korea Economic Daily report highlighted, skeptics argue the won's limited global demand and lack of reserve currency status would curb its adoption internationally. Domestically, the need is even less apparent. A study by NH Investment & Securities noted that with retail payments settling in seconds via biometrics or passwords, and with world-leading credit card and bank account penetration, the efficiency gains from a stablecoin are marginal at best. Despite this, the appeal of digital currencies is growing. Transactions in dollar-backed stablecoins USDT and USDC on Korea’s five main exchanges totaled nearly $71 billion between January and August, according to CryptoQuant. This rising adoption presents both an opportunity and a threat. While some analysts believe stablecoins could smooth exchange-rate volatility, the Bank of Korea (BOK) has expressed concern. In a recent working paper, Son Min-kyu of the central bank commented that the widespread use of dollar-backed stablecoins could entrench the dollar's dominance, while also amplifying run risk and market volatility in Treasuries during periods of stress. Scarce short-term collateralSeoul also faces a unique structural hurdle: a shortage of short-term government bonds to use as collateral. Unlike the U.S., where stablecoin issuers rely on a deep market for Treasury bills, Korea’s bond market is dominated by long-dated paper. Kim Pil-kyu of the Korea Capital Market Institute (KCMI) described short-term sovereign bills as vital for a stablecoin’s value preservation, a resource Korea currently lacks. As South Korea deliberates, other major economies are forging ahead on divergent paths. Japan is moving to authorize privately issued stablecoins this fall, while the European Union has brought them under its comprehensive Markets in Crypto-Assets (MiCA) regulation. UK’s cap plan clashes with pro-innovation pushThis regulatory balancing act is also playing out in the U.K., where a policy rift is emerging. According to the Financial Times, the Bank of England has proposed capping individual holdings of widely used stablecoins at £10,000–£20,000, with a £10 million limit for businesses. Industry groups argue the plan would be expensive to implement and could blunt the U.K.’s competitive edge in digital finance. The central bank's caution also contrasts with the government's pro-innovation stance, with finance minister Rachel Reeves recently pledging to promote the use of stablecoins and tokenized securities. For Seoul, the global shift toward tokenized money is undeniable. With seemingly limited domestic demand and various structural challenges, a won-backed stablecoin is, for now, an idea worth watching as the broader financial landscape evolves. 

news
Markets·

Oct 25, 2023

Korean Crypto Market Outpaces Stock Exchange Amid Bitcoin ETF Optimism

Korean Crypto Market Outpaces Stock Exchange Amid Bitcoin ETF OptimismThe anticipation is building around the potential approval of BlackRock’s Bitcoin exchange-traded fund (ETF) in the United States. As the world’s largest asset manager is anticipated to obtain a green light, Bitcoin’s price has surged by more than 17% just this week, capturing the keen interest of investors.Photo by Kanchanara on UnsplashCrypto surpassing stocks in daily trading volumeIt’s worth highlighting the surge in the Korean cryptocurrency market, where the daily trading volume has recently eclipsed that of the Korean Composite Stock Price Index (KOSPI).According to local news outlet Maeil Business Newspaper, on October 24, KOSPI recorded a trading volume of KRW 7.83 trillion ($5.8 billion). Yet, in a 24-hour span from 9 a.m. (KST) on October 23 to 9 a.m. on October 24, the combined trading volume of the top five Korean cryptocurrency exchanges reached KRW 8.44 trillion.Breaking it down by exchange, Upbit had a 24-hour trading volume of KRW 6.97 trillion, followed by Bithumb with KRW 1.36 trillion, Coinone with KRW 87.6 billion, Korbit with KRW 18.8 billion, and Gopax with KRW 2.2 billion.Retail investors leaving the stock marketThe surge in the Korean crypto market is largely due to retail investors shifting their focus away from the Korean stock market. This move comes in response to challenges the stock market has been grappling with, such as monetary tightening in the US and increased volatility stemming from the Israel-Hamas war.

news
Loading