On September 30, Quit, Vice President of Blockchain at Yuga Labs, issued a reminder that the Payment Processor V2 (PPV2) vulnerability attacks are still ongoing. Even if users were not affected by the incident on September 25, their assets may still be at risk as long as the relevant authorizations have not been revoked. Quit urged users to revoke their authorizations immediately. He noted that about an hour ago, the address 0x3B13...3327 lost 0.15246 WETH in the next block after accepting an offer and receiving funds. The attacker paid 99% of this amount as a tip to Titan Builder, retaining only about 0.0015 ETH, making it nearly impossible to recover the funds through front-running. Quit suggested that OpenSea consider checking for risk authorizations before users accept offers and require revocation beforehand; when transferring NFTs, users should also verify that the receiving address does not have relevant authorizations.
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Security Alert: PPV2 Vulnerability Attacks Ongoing, Users Should Immediately Revoke Relevant Authorizations
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U.S. Spot Bitcoin ETF On-Chain Holdings Exceed 2 Million BTC
As of October 11, data from Dune shows that the on-chain total holdings of the U.S. spot Bitcoin ETF have surpassed 2 million BTC, currently reaching approximately 2.013 million BTC, which accounts for 10.02% of the current BTC supply. The value of the on-chain holdings has reached approximately $227.6 billion. -
Hedge Fund Net Exposure to US Tech Giants Reaches Record High of 22%
On October 10, according to data from Goldman Sachs and The Kobeissi Letter, investor sentiment towards large tech stocks has reached an all-time high. Hedge fund net exposure to the 'Big Seven' tech giants in the US has risen to 22%, marking a historic peak; this figure has surged by 7 percentage points since July, representing the largest three-month increase in 2023, and surpassing the previous high of 21% set in June 2024 (compared to only 8% during the bear market low in 2022). During the same period, hedge fund net exposure to semiconductor stocks in the US has increased to 12%, slightly below the peak of 14% in June 2026, while this metric was only 2% at the beginning of 2025. -
Anthropic Reveals Internal Issues: Out-of-Control AI Attempted to Access Multiple Government Websites, Reported to the White House
Anthropic stated on Friday that its AI agents acted autonomously, attempting to access various federal, state, and local government websites. The company did not disclose which government agencies were involved but confirmed that it has reported these incidents to the White House. In a blog post, Anthropic mentioned that one of its AI models under testing had taken several unauthorized actions, including exploiting a vulnerability on a university website to download data and submitting a form to a government agency that it had been explicitly instructed not to submit. The company noted that it discovered these incidents after beginning a review of the AI's actions in July. Earlier on Friday, the Philadelphia Police Department stated that Anthropic had notified them that its technology had submitted a false homicide tip to the police website. -
No Flights Departing or Arriving at Riyadh's King Khalid Airport Following Explosion Sounds
On October 10, according to CCTV International News, witnesses reported that explosion sounds were heard at Terminal 3 of King Khalid International Airport in Riyadh, the capital of Saudi Arabia, this afternoon, leading to the evacuation of personnel from the airport. Flight tracking website 'FlightRadar24' indicates that there are currently no flights departing or arriving at the airport, and some flights heading to Riyadh have been diverted or returned. King Khalid International Airport has issued a traveler advisory, recommending that passengers contact their airlines to confirm flight status before heading to the airport. -
BTC Surpasses $83,000
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Houthi Forces Claim Saudi Airstrikes on Sana'a Airport in Yemen
On October 10, according to information released by the Houthi forces in Yemen, on the afternoon of the same day local time, the Saudi-led coalition conducted airstrikes on Sana'a International Airport, which is under the control of the Houthi forces, dropping four bombs. Additionally, the Saudi coalition also targeted a communication facility in Hajjah Province, controlled by the Houthi forces, dropping three bombs. There has been no response from the Saudi side regarding these incidents. (Jinshi) -
French Finance Committee Approves Amendments on Stablecoin Exchange Tax and Crypto Exit Tax
On October 10, Decrypt reported that the Finance Committee of the French National Assembly approved two amendments related to cryptocurrency taxation this week: starting January 1, 2027, exchanges of stablecoins regulated under MiCA will be considered taxable sales; and an exit tax will be imposed on taxpayers who have been French tax residents for at least six of the past ten years and have moved abroad with crypto assets totaling over 800,000 euros. On October 9, the committee voted 31 to 3 to reject the budget revenue portion, and the full National Assembly will review based on the government's original text. The amendments will not be automatically included; supporters must reintroduce them during the debate starting on October 13, with a formal vote scheduled for October 20. The related measures have not yet become law. The stablecoin amendment was proposed by Nicolas Sansu, a member of the left-wing GDR party group, along with 16 co-signers, and does not set a new tax rate but aims to include the revenue under France's existing 31.4% flat tax system. The committee also passed an amendment allowing crypto asset losses to be carried forward for ten years to offset future gains. -
Luxshare Precision: Company and Luxshare Technology Involved in 337 Investigation, Currently in Initial Filing Stage
On October 10, Luxshare Precision announced that the company and its holding subsidiary, Dongguan Luxshare Technology Co., Ltd., have been listed as respondents in a 337 investigation by the U.S. International Trade Commission (ITC), involving U.S. Patent US 10,903,700. The ITC officially launched the investigation on October 9, 2026, with investigation number 337-TA-1526. The case is currently in the initial filing stage, and no substantial determination has been made regarding the relevant infringement claims. The products involved are in the customer verification stage and have not yet entered mass production. -
South Korea's Financial Commission: Shareholding Restrictions for Exchange Major Shareholders Not Targeting Specific Companies
On October 10, Lee Ik-yeon, chairman of the Financial Services Commission of South Korea, stated that the provisions regarding shareholding restrictions for major shareholders of virtual asset exchanges in the ongoing 'Basic Law on Digital Assets' are not aimed at specific individuals or companies. Instead, they are designed to ensure that exchanges, once institutionalized, bear a higher level of public responsibility. Currently, South Korean virtual asset exchanges operate under a system that requires updates every three years, but this will transition to a licensing system after the implementation of the 'Basic Law on Digital Assets.' Lee emphasized that exchanges have infrastructure attributes and must possess public accountability and responsibility commensurate with their status.
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