Crypto Trading Surges in South Korea While Global Trends Decline

Crypto vulnerability uncovered with $1B in digital asset exposureSecurity vulnerabilities in the validator infrastructure of InfStones, an established infrastructure provider, have been disclosed by Tel Aviv-headquartered cybersecurity firm dWallet Labs.Photo by Brett Jordan on UnsplashBlockchain network validator vulnerabilityIn a detailed Medium blog post published on Tuesday, dWallet Labs shed light on a series of vulnerabilities that, when exploited, could potentially allow attackers to gain full control, execute code and extract private keys from numerous validators on major blockchain networks. Cryptocurrencies such as ETH, BNB, SUI, APT and others were identified as at risk, with potential direct losses estimated to exceed one billion dollars.The vulnerabilities discovered by dWallet Labs opened the door for attackers to compromise the private keys of validators across multiple blockchain networks, putting over one billion dollars of staked assets at risk. In response to the findings, InfStones, a Web3 infrastructure platform, also released a statement on Tuesday acknowledging the potential threat. However, its representative, Darko Radunovic, disputed the figures provided by dWallet Labs in a statement sent to Cointelegraph. Radunovic stated that the vulnerabilities identified in the production environment account for below 0.1% of their active nodes launched to date, emphasizing that the impact would be limited to a small fraction of their operational nodes.According to InfStones, “237 instances were in scope, of which 212 instances were deployed for our development and testing purposes, and 25 freshly deployed instances in the production environment.”Mitigating steps takenThe company detailed the immediate actions taken to mitigate the vulnerabilities, including shutting down the affected ports, as well as rotating all credentials and keys within their platform. An internal review conducted by InfStones revealed no additional adverse effects. Notwithstanding that, the company took the additional step of hiring an external security firm to audit its systems and policies.Meanwhile, dWallet Labs Founder and CEO Omer Sadika shared his thoughts on the X platform as to how he believes such events should be handled. Sadika wrote:”The worst way to handle a cybersecurity vulnerability is not taking responsibility and lying. We were super open and transparent with the goal of eliminating the risk to web3. My take: it’s not about whether you are fully secure or not, because no one is, it’s about how you handle it and maintain the trust with your partners and customers.”The collaboration between dWallet Labs and InfStones sheds light on the ongoing challenges faced by the cryptocurrency industry in maintaining the security and integrity of blockchain networks. While vulnerabilities were identified and addressed, the incident underscores the importance of proactive security measures to safeguard the assets and data within the rapidly evolving landscape of digital assets.

CityLabs Secures 8.55% Stake in GopaxCityLabs, a company listed on the KOSDAQ stock exchange, has stepped in as a rescue investor for the South Korean cryptocurrency exchange Gopax.The company announced last Friday that it has acquired a total of 76,308 shares of Streami, the operator of Gopax, securing an 8.55% stake in the company. The investment amounts to a total value of KRW 5.4 billion (approximately $4 million).Photo by Precondo CA on UnsplashGopax’s turbulent historyGopax has recently been facing public and regulatory scrutiny due to its internal struggles, such as undergoing major changes in leadership earlier this year following its acquisition by Binance, with Lee Jun-haeng resigning and Binance’s Asia Pacific Head, Leon Sing Foong, taking over.After this event, Streami submitted reports to the Financial Intelligence Unit (FIU) under the Financial Services Commission (FSS) in line with requirements to inform the regulatory body about such changes. However, due to delays in the FIU’s approval process likely influenced by Binance’s various legal and regulatory challenges, there was yet another leadership transition — Foong stepped down, and Lee Joong-hoon, Gopax’s former Vice President, took over. Notably, Foong recently left Binance altogether amid regulatory crackdowns.During this process, Gopax also struggled to make principal and interest payments on its own decentralized finance (DeFi) service, GOFi, in the wake of last year’s FTX collapse. The amount of customer funds locked in GOFi totals KRW 56.6 billion, according to an announcement made by Gopax in April. Binance acquired a stake in Gopax on the condition that it would inject enough capital into Gopax to repay this amount in full.CityLabs steps inAs a result, there have been speculations that a Korean company would invest in Gopax and deliver the exchange from its woes. Some even predicted that this company might become a major shareholder, although CityLabs has acquired only an 8.55% stake due to the fact that the funds required to do so far exceed CityLabs’ annual revenue.Last year, CityLabs reported a consolidated revenue of KRW 28.4 billion and an operating loss of KRW 6.1 billion. Although its revenue increased by 2% compared to the previous year, operating losses grew by 46.9%. While the company may not have sufficient funds at present to become a major shareholder, there lies the possibility that it may increase its stake in the future.The acquisition seems to be driven by CityLabs’ interest in blockchain businesses and the crypto market. While it currently specializes in intelligent transportation systems (ITS), it was formerly Dayli Blockchain, which was affiliated with the crypto exchange Coinone and Dayli Financial Group (now known as Gowid). In 2017, Yellow Mobile became the largest shareholder of Dayli Financial, and in February 2018, it became the largest shareholder of DailyBlockchain, making Dayli Blockchain its subsidiary. Coinone was also a subsidiary of Yellow Mobile at the time. All of these ownership relations have now been restructured.CityLabs has thus been involved in the blockchain industry for some time now with previous connections to cryptocurrency exchanges while also offering decentralized identity (DID) and blockchain as a service (BaaS) products. Observations point to the possibility that its history has influenced its decision to invest in Gopax.“We acquired shares to secure an entry point into the crypto market and position ourselves as a major player,” the company said in a statement.Meanwhile, financial authorities are considering plans to examine the eligibility of major shareholders when reviewing applications from crypto businesses.

Tether Critics Point to Previous Chinese Securities BackingUSDT stablecoin issuer Tether (USDT) has long faced persistent scrutiny and criticism due to the lack of transparency surrounding the assets backing their digital currencies. The latest allegations come in the form of a report by Bloomberg on Friday suggesting that the world’s largest stablecoin was once backed by securities issued by Chinese companies.Photo by Manuel Joseph on PexelsNYAG releases documentsThese findings were based on documents made public by the New York Attorney General (NY AG). The documents disclosed that Tether had listed securities issued by China’s state-owned Industrial and Commercial Bank of China, China Construction Bank, and Agricultural Bank of China as part of its reserves backing the USDT stablecoin.Rumors about USDT’s exposure to Chinese securities have circulated for a number of years. In 2021, a Bloomberg research report revealed that Tether’s reserves reportedly included billions of dollars in short-term loans to China-based companies, as well as a significant loan to the collapsed crypto lender Celsius Network.However, in February 2021, Tether reached a settlement with the NY AG’s office over accusations of providing misleading information about its reserves and losses. To address these concerns, Tether handed over documents such as letters, bank accounts, reserve holdings, and wallet addresses through the law firm Steptoe.Attestation reportTether’s latest attestation report for Q1 2023, released on May 10, offered further details about its reserves. According to the report, Tether’s reserves were valued at $81.8 billion at the end of the quarter, a significant increase from the earlier period of $14.8 billion. These reserves consisted of $53 billion in US Treasuries, $1.5 billion in Bitcoin, and $5.3 billion in loans described as “over-collateralized.”The disclosure of Tether’s previous backing by Chinese securities adds another layer of complexity to the stablecoin landscape, raising questions about the risk exposure and potential impact on the stability of these digital assets. Using Chinese commercial paper to back a US dollar stablecoin is a risky endeavor.It raises the same issues as we’ve seen with the plethora of crypto lenders that went bankrupt in 2022. In those cases, they were using customer money to speculate and turn a profit. That’s fine when it works but when it goes wrong, it is customers who suffer. In its defense, Tether has stated that it only held A1 rated banking sector Chinese commercial paper in 2022 in state-owned Chinese companies like Industrial & Commercial Bank of China Ltd., China Construction Bank Corp., and Agricultural Bank of China Ltd. It reduced this exposure to zero later that year.With the cryptocurrency community and regulators seeking greater transparency and accountability, the industry is likely to face increased scrutiny and calls for enhanced regulations to ensure the integrity of stablecoin operations moving forward.As regulators continue to assess and navigate the evolving crypto market, it remains to be seen how the industry will address these concerns and establish clearer guidelines for stablecoin issuers to ensure the trust and confidence of market participants.