tifi

The cryptographic security vulnerability of the Indian certificate authority eMudhra affects the Ethereum clients Teku and Besu. Researchers found that the private keys of 8 intermediate certificate authorities under eMudhra could potentially be deduced due to insufficient randomness, allowing attackers to forge certificates and trick unpatched software into trusting malicious services.Teku has released version 26.1.3, and Besu has released version 26.1.2, both of which have removed trust in the relevant certificates from their Docker images. If an attacker performs a man-in-the-middle attack, they could trick some validators into sending block fee rewards to the attacker's address; the risk may be higher under specific configurations using external signers. The Teku team stated that the default configuration of the Ethereum mainnet Teku node is not affected, and no action is required, with no reports of the vulnerability being exploited so far.For operators running Teku or Besu directly on the host without using Docker, simply updating the client may not be sufficient; they also need to manually update Java and its trusted certificate list. Operators still using the no longer maintained Java 26 will need to migrate to Java 25.

Binance announces that users holding Predict Points (PP Points) can prepare to receive the PREDICT airdrop tokens. The deadline for submitting the form is November 26, 2026, at 17:00. Users can choose Plan A to receive 35% of the tokens immediately or Plan B to receive 100% of the tokens after staking for one year. The tokens will be distributed to Binance Alpha accounts or Binance wallets based on the holding path.

Web3 infrastructure and payment network Diamante announced that its ecosystem has experienced a security breach involving unauthorized activities by malicious actors. Upon discovery, the team immediately activated emergency security protocols and coordinated with exchange partners, market makers, liquidity providers, and listing partners to suspend affected withdrawals and transfers, restrict unauthorized asset movement, and prevent further exploitation.Diamante stated that the investigation has identified the suspected attackers and is coordinating with law enforcement agencies, government entities, and jurisdictional partners in multiple countries to seek legal action and asset recovery. A comprehensive incident review has been initiated to determine the cause of the breach, the sequence of events, the scope of affected assets, and to strengthen the infrastructure. Diamante is committed to ensuring that every affected participant is fully compensated and will continue to update the incident scope, asset recovery progress, and protective measures upon obtaining verified information.

U.S. President Trump stated that he will soon officially ban the term "artificial intelligence (AI)" in all relevant documents.

Oracle (ORCL.N) launched an artificial intelligence data platform aimed at enterprise-level artificial intelligence scalable applications.

Reuters reported on October 26 that amid fluctuations in global tech stocks, Chinese artificial intelligence and semiconductor-related stocks have already declined. The STAR50 index, dominated by mainland artificial intelligence and semiconductor leaders, has dropped 40% in less than four months, with a market value evaporating by about $480 billion. The CSI 300 index has fallen about 20% from its June peak, interrupting nearly two years of gains. Beijing fund manager Dong Baozhen said: The stock market has evolved into a speculative frenzy bull market, and now the bubble is bursting. Traders noted that the decline does not have a clear single trigger factor; high prices, tax bills, and the possibility of the U.S. or other countries banning Chinese equipment from entering data centers have all had an impact. During the same period, the Nasdaq has retreated 6% from its record high three weeks ago.Goldman Sachs stated that AI stocks account for 42% of China's market value and 57% of the trading volume of mainland A-shares and Hong Kong H-shares. When the robotics company Yushu went public, retail investors oversubscribed by about 8,000 times, and since trading began in August, its stock price has fallen by about half; chip company Changxin Storage has dropped more than a quarter in the past month. Mu Xi Integrated Circuit and Moore Threads saw their stock prices rise by about 700% and 400% respectively on their first day of trading last year, but have also fallen by about half since July. Optical module companies Zhongji Xuchuang and Guangxun Technology have dropped about 60% from their June and July peaks, partly due to the U.S. moving towards banning these companies from supplying to U.S. data centers. Hainan investor Chen Wensheng said: He bought Yushu because he felt official support and that there were state-owned background funds investing, but he is currently suffering losses with friends.The STAR50 is currently still about 100 times its past earnings, having fallen from a high of nearly 250 times, with investors comparing it to the Nasdaq 100's price-to-earnings ratio of about 30 times. Hong Hao, Managing Director and Chief Investment Officer of Lotus Asset Management in Hong Kong, said: The current situation will cause many companies trying to go public to pause. Leo Wang, a partner at Beijing Qianchuang Capital, said: Overemphasizing the market capitalization weight of tech companies in major indices will create serious bubbles in certain industries and siphon off funds from other sectors. Wang Zhuo, a partner at Shanghai Zhuozhu Investment Management, said: Chip manufacturers and AI suppliers will ultimately fall into price wars like other Chinese manufacturers. HSBC Research stated that Asian funds have generally been selling over the past three months but are still overweight in China; Goldman Sachs' updated recommendation list this month includes Zhongji Xuchuang and Changxin Storage. The China Securities Regulatory Commission did not immediately respond to Reuters' inquiries; Chairman Wu Qing met with market participants earlier this month to hear suggestions for improving the capital market.

Balancer's official statement indicates that the team, while reviewing the DAO's own assets, also examined the historical asset positions of external users. They have currently identified over $500,000 in related assets and have notified the owners.Balancer pointed out that these assets mainly involve two types of situations that are easily overlooked by asset management dashboards: first, the buffered liquidity shares of Balancer v3 use an internal accounting mechanism within the Vault, which may not be displayed on blockchain explorers or platforms like DeBank; second, there may still be collectible partner rewards in the old v2 liquidity mining contracts, even if users have previously withdrawn their liquidity.

According to Jinshi Data, OpenAI announced three breakthroughs in its AI models in the fields of mathematics, computer science, and physics, demonstrating the ability of AI to independently discover and prove complex scientific theories, rather than just answering questions or assisting research.In mathematics, the AI proved the local smoothness conjecture applicable to all dimensions, thereby resolving the Kakeya conjecture and the Stein restriction conjecture. In computer science, the AI overturned the long-accepted exponential time hypothesis, suggesting that faster algorithms may be found in the future. In physics, the AI proposed a rigorous mathematical existence proof for quantum chromodynamics and Yang-Mills theory, which involves one of the seven Millennium Prize Problems.OpenAI stated that the achievements in mathematics and computer science have been formally verified using the Lean mathematical verification tool, and the proof materials have been made public; the achievements in physics are currently under review by experts, including Nobel Prize winners in Physics. Related results still require further independent confirmation from the academic community.

Meta Platforms stated that artificial intelligence has created significant opportunities in its core business, new products, and services.

According to Bloomberg, the UK government has announced an investment of £100 million (approximately $134 million) to build an artificial intelligence biosafety laboratory, supported by OpenAI, Anthropic, and Google DeepMind. According to a statement from the UK government, the laboratory will utilize artificial intelligence to detect and monitor biological threats.In addition to the aforementioned funding, OpenAI and Anthropic will also provide up to £200 million in usage credits for artificial intelligence models. The laboratory will also collaborate with Google DeepMind and life sciences company Basecamp Research, with the UK government allocating an additional £65 million for developing responses to pathogens.The announcement also includes an additional £120 million to the Artificial Intelligence Safety Institute, which is responsible for regularly assessing cutting-edge artificial intelligence models; and an additional £23 million to the under-construction Artificial Intelligence Economic Research Institute for analyzing the impact of artificial intelligence on the economy.

Most Hong Kong chip stocks fell, with Hua Hong Semiconductor (01347.HK) down over 7%, ASMPT (00522.HK) down over 6%, Wallen Technology (06082.HK), Tianshu Zhixin (09903.HK), and Zhaoyi Innovation (03986.HK) down over 5%.Some artificial intelligence stocks strengthened, with Qunhe Technology (00068.HK) up over 15%, Chipone Technology (02166.HK) up over 4%, NetEase-S (09999.HK) up over 3%, and Meitu (01357.HK) up over 2%.

On October 23, the General Office of the State Council issued the "Opinions on Adapting to the Development of Artificial Intelligence Technology to Support the Construction of Employment-Friendly Development Models" (Guo Ban Fa [2026] No. 29). The document proposes to adapt to the development of artificial intelligence technology, enhance the positive effects of job creation, empower traditional positions, and mitigate the impact of job replacement.The opinions point out that the role of artificial intelligence should be leveraged to improve the employment environment, enhance occupational safety levels, and improve work quality and efficiency, with priority given to promoting applications in positions with labor shortages and high-risk environments; it is essential to cautiously manage the scope, intensity, and pace of artificial intelligence applications in labor-intensive industries to minimize the impact on workers. The document also encourages enterprises to explore the establishment of an unemployment buffer period system, to inform affected workers in advance during the large-scale promotion of artificial intelligence applications, and to provide support for job transition and transformation.The opinions also outline deployments in areas such as strengthening job creation effects, constructing employment-friendly upgrade paths, enhancing workers' digital literacy and employment capabilities, promoting artificial intelligence-enabled employment policy services, improving workers' rights protection and social security, and perfecting employment monitoring, early warning, and risk response mechanisms. The document is dated October 16, 2026, and is marked for public release.

According to Gate market data, Hong Kong stocks in artificial intelligence have strengthened, with Zhipu rising over 6%, MINIMAX-W rising over 9%, Xunce rising over 5%, and Xiaomi rising over 4%.

The global bond market is experiencing heightened risk aversion due to the sell-off of artificial intelligence-related stocks and escalating geopolitical tensions. The spread of high-rated Asian corporate dollar bonds has risen to its highest level since July last year, and the global corporate bond yield premium has surged to 129 basis points.Concerns about the pace of spending related to artificial intelligence have triggered turmoil, with Castle Securities CEO Griffin warning of bubble risks, while Blackstone President Jon Gray believes market demand remains strong.

According to attendees, U.S. Treasury Secretary Bessent stated during a closed-door meeting on Wednesday that there are no systemic issues in the artificial intelligence industry, and it cannot be compared to the internet bubble at the turn of the century. Bessent expressed an optimistic attitude towards this cutting-edge technology, believing that technological advancements will benefit the United States, but also acknowledged that data centers and AI companies have not done enough to explain the benefits of this technology to the average American.The closed-door meeting attracted over a hundred executives and investors from the financial industry, with ticket prices starting at $7,500 and top sponsorship packages costing up to $100,000. Proceeds from the meeting are used for charity. This year marks the 14th edition, having raised nearly $72 million in total. Bessent has publicly predicted multiple times that the development of artificial intelligence will significantly increase productivity and greatly boost U.S. economic growth. Currently, there is growing concern in American society regarding investments in artificial intelligence and data centers, leading to a sell-off of AI stocks.Former U.S. Treasury Secretary Yellen pointed out that she always confirms the presence of the media and issues public reports when she gives speeches. Bessent's office responded that his views expressed at the closed-door meeting had been publicly stated before and do not involve issues of transparency; in addition to artificial intelligence, he also discussed his views on the U.S. economy. More and more regions are beginning to oppose the construction of data centers, which is affecting the upcoming U.S. midterm elections, leading to a decline in support for U.S. President Trump and the Republican Party.

Blackstone Group President Jon Gray refuted billionaire Ken Griffin's claim a few days ago that there is a bubble in artificial intelligence (AI). Gray stated on Thursday, "When you think of a bubble, you think of building capacity first and then hoping for demand to appear.But in the AI field, you are building capacity while hoping to keep up with demand." He said this is a "completely different situation" compared to phenomena like the telecom bubble of the 1990s. He mentioned the AI consulting company Ode, which Blackstone co-founded with Anthropic. "We simply cannot keep up with customer demand," he said. "Demand is growing almost parabolically."

Meta Platforms CEO Mark Zuckerberg stated that the company will adjust the investment pace in the virtual reality sector and shift its focus to artificial intelligence.

According to Cointelegraph, blockchain security company CertiK stated that although Google, Apple, and Microsoft have blocked 8 affected certificates issued by the Indian digital certificate authority eMudhra, cryptocurrency trading bots and exchange applications may still be exposed to related vulnerability risks, and browser fixes may not cover software that uses independent security systems.Peiyu Wang, Senior Director of Digital Asset Security at CertiK, pointed out that attackers could exploit the compromised certificates to impersonate exchanges, wallet interfaces, and APIs, replace deposit addresses, or induce users to approve malicious transactions. However, such attacks also require intercepting or redirecting network traffic, and the compromised certificate authority keys alone cannot expose wallet private keys. Cryptocurrency service operators should update software and certificate trust stores and ensure that applications reject affected certificates.

The General Office of the Central Committee of the Communist Party of China and the General Office of the State Council issued opinions to comprehensively implement the "Artificial Intelligence +" action, promoting the all-round empowerment of various industries by artificial intelligence. The opinions emphasize the deep integration of technological innovation and industrial innovation, promote the intelligent and green development of the manufacturing industry, and accelerate the promotion and application of agricultural scientific and technological achievements.

On October 21, B.AI announced that its Web Chat has officially added a model search feature. As the platform's model matrix continues to expand to over 70 models, users no longer need to search one by one; they can quickly locate the target model by simply entering the model name in the model selection window, significantly reducing switching costs and improving usage efficiency in high-frequency calls and multi-model collaboration scenarios.This feature allows users to go from a vast selection to precise access, further optimizing the AI usage experience. You are welcome to log in to chat.b.ai/chat to experience it immediately.