BTC $80,927.39 -0.18%
ETH $2,625.75 -0.07%
BNB $765.27 +0.85%
XRP $1.40 -0.57%
SOL $109.87 -0.78%
TRX $0.3426 +0.90%
DOGE $0.0867 -0.63%
ADA $0.2265 -0.13%
BCH $249.82 -0.60%
LINK $12.44 +0.79%
HYPE $92.81 +1.53%
AAVE $136.63 -2.75%
SUI $0.8844 +3.38%
XLM $0.1952 -0.06%
ZEC $1,482.59 +0.75%
AAPL $334.08 -0.23%
AMZN $253.34 -0.49%
GOOGL $349.84 -0.32%
MSFT $494.67 -0.03%
META $670.07 -0.10%
NVDA $220.98 -0.48%
TSLA $364.51 -0.21%
SNDK $1,773.83 -0.61%
INTC $111.26 +1.37%
SPCX $153.56 +0.54%
MU $1,007.90 -0.54%
AMD $557.03 +0.22%
BTC $80,927.39 -0.18%
ETH $2,625.75 -0.07%
BNB $765.27 +0.85%
XRP $1.40 -0.57%
SOL $109.87 -0.78%
TRX $0.3426 +0.90%
DOGE $0.0867 -0.63%
ADA $0.2265 -0.13%
BCH $249.82 -0.60%
LINK $12.44 +0.79%
HYPE $92.81 +1.53%
AAVE $136.63 -2.75%
SUI $0.8844 +3.38%
XLM $0.1952 -0.06%
ZEC $1,482.59 +0.75%
AAPL $334.08 -0.23%
AMZN $253.34 -0.49%
GOOGL $349.84 -0.32%
MSFT $494.67 -0.03%
META $670.07 -0.10%
NVDA $220.98 -0.48%
TSLA $364.51 -0.21%
SNDK $1,773.83 -0.61%
INTC $111.26 +1.37%
SPCX $153.56 +0.54%
MU $1,007.90 -0.54%
AMD $557.03 +0.22%

holding

All
Article
Flash

Chengming Technology issued a letter holding ZCode accountable for uploading data without authorization

Taiyuan Chengming Technology Co., Ltd. sent a letter to Beijing Zhipu Huazhang Technology Co., Ltd., raising multiple demands regarding the alleged unauthorized upload of company data assets and trade secrets by its ZCode client, and reserving the right to pursue legal accountability. Chengming Technology pointed out that although Zhipu has publicly apologized for the "silent upload of user local repository data" and claimed to have fixed the issue, independent evidence collection revealed that the upload behavior was automatically triggered and occurred in bulk, including complete archived files such as project source code, system architecture, version control history, database passwords, cloud service credentials, and employee personal information, far exceeding the scope of collection stated in its Privacy Policy.Although the client was updated to version 3.12.3 on September 16, upload behavior was still detected in the early hours of the day Zhipu publicly apologized, raising doubts about the actual effectiveness of the "fix." At the same time, the ZCode client’s network requests pointed to a Singapore entity, while the service agreement was signed with Beijing Zhipu Huazhang, requesting clarification on the responsible party for this upload, as well as whether the data was transmitted abroad or stored overseas.Chengming Technology demanded that Zhipu respond in writing by October 10 and complete the immediate cessation of processing and thorough deletion of all uploaded data and related derivative data, caches, and backups, provide a complete list of processing situations, clarify the data's whereabouts, whether it was shared with third parties, whether it was used for model training, and whether cross-border transmission occurred, explain the management of encryption private keys and complete operation logs, clarify the exact scope of "destruction" mentioned in previous public responses, issue proof of deletion completion, provide a written commitment not to upload without authorization again, legally provide access, copying, and explanation of personal information, and designate formal communication channels, among other matters. Currently, Zhipu has not publicly responded to the aforementioned letter.

Upbit's parent company Dunamu has undergone changes in its stock swap transaction with NAVER: it may face conflicts regarding regulatory shareholding limits

According to a report by the Korean News Agency, the stock exchange transaction between Upbit's parent company Dunamu and NAVER Pay, a subsidiary of South Korean internet giant NAVER, may have uncertainties. Data disclosed by the Legislative Investigation Office of the Korean National Assembly indicates that the related transaction may simultaneously face the minimum shareholding ratio for subsidiaries stipulated by the Fair Trade Act, as well as the maximum shareholding ratio limit for major shareholders of virtual asset exchanges.Currently, NAVER Pay does not seem to belong to a holding company, but if it becomes a holding company in the future and includes the exchange as a subsidiary, there may be a situation where two conflicting shareholding standards apply simultaneously, necessitating an adjustment of the governance structure. The Korean Fair Trade Act stipulates that a holding company's shareholding ratio in listed subsidiaries must not be less than 30%, and for non-listed subsidiaries, it must not be less than 50%; for venture capital holding companies, it is 20%. Additionally, the second phase of discussions on South Korean virtual asset legislation also involves setting a shareholding limit for major shareholders of exchanges to reduce the concentration of control and the risk of conflicts of interest among specific shareholders.

first_img Bitcoin Enterprise Vault increased its holdings by only 5,900 BTC in three months and is still at a loss

The latest report from the on-chain data analysis platform Glassnode, titled "The Week Onchain," shows that in 2026, publicly listed companies only increased their holdings by about 5,900 BTC, which is less than 7% of the single-month increase in July 2025 (89,000 BTC). Currently, corporate treasuries are overall in an unrealized loss state, with an average cost basis of $80,500, which is about 6% higher than the spot price.Glassnode pointed out that in 2026, Bitcoin's price attempted to recover this cost level only twice, both of which were unsuccessful. "Buyers who stop buying and hold onto unrealized losses cannot provide support; recovering $80,500 is necessary for corporate treasuries to return to profitability and eliminate a layer of supply pressure above." Meanwhile, the Federal Reserve implemented its first interest rate hike since July 2023 on Wednesday, which may initiate a tightening cycle and put pressure on liquidity in the cryptocurrency market.The U.S. spot Bitcoin ETF saw a net outflow of $462.7 million over five trading days ending September 11, reversing the trend of net inflows over the previous three weeks. Bitcoin's realized market cap has started to decline since September 15, currently around $1.069 trillion, indicating a lack of new buying interest at the current price level. Strategy, a business intelligence company holding the world's largest Bitcoin treasury, completed its latest increase at the end of August, purchasing 4,603 BTC, with a cost basis of $75,412 for its 845,050 BTC holdings.

first_img Vitalik: Cybersecurity is inherently defensive, holding cryptocurrency is a bet on this

Ethereum founder Vitalik Buterin stated that he disagrees with the common view that "AI hackers mean cybersecurity is doomed to fail." He believes that once people clarify their thoughts, cybersecurity naturally leans towards the defensive side, and anyone who continues to hold cryptocurrencies (including himself, with about 90% of his net worth) is implicitly betting on this point.Vitalik stated: If AI can prove the Navier-Stokes equations and Fermat's Last Theorem, it can also prove "this program is secure" as a mathematical theorem, even if the program is very complex. He used the encrypted communication application Signal as an example to illustrate that the definition of "security" is extremely complex, covering forged messages, active interference, server breaches, key leaks, hardware side channels, and more. The definition is smaller and more composable than the attack surface, and verifying whether the definition is sufficient is more feasible than directly scanning the code.He pointed out that historically, failures often occur because only the self-identified critical parts of security are verified while neglecting the rest of the code. Today, the entire program must be verified, including the database, network, and cache layers, which modern AI can achieve. This is not a competition to see who discovers vulnerabilities first, but rather to make the code itself more resilient. Vitalik stated that this is the direction for Ethereum in the coming years; without this step, especially for blockchains with scalability and privacy, there is no future. It is necessary to make the software truly secure, and significant progress has already been made.
app_icon
ChainCatcher Building the Web3 world with innovations.