The Ethereum Foundation said security firm ChainSecurity recently found that certain invariants used by some projects could stop holding after the Glamsterdam upgrade. According to Odaily, the risks involve EIP-8037 and EIP-8038, which change gas fees for some operations and state gas accounting. The All Core Developers meeting decided to delay the hard fork and not start the fork on the Hoodi testnet until the issues are resolved. The foundation said it is reviewing the changes with several audit firms and conducting an internal audit, but cannot cover every project’s on-chain and off-chain code. The foundation urged contract developers and auditors to check whether their projects rely on the eight invariants. It has created a dedicated GitHub repository with explanations, examples and prompts for projects to assess potential effects and possible specification changes.

The Ethereum Foundation has urged contract developers and auditors to check whether their projects rely on eight gas-cost assumptions that will no longer hold after changes under Glamsterdam. According to Foresight News, EIP-8037 and EIP-8038 will alter gas charging, and the Foundation has published a code repository with explanations, examples, and prompts for reviewing the assumptions. Affected projects can contact the team by email; the Foundation is working with several auditing firms and conducting internal reviews, but says it cannot cover every project or all on-chain and off-chain code on Ethereum. The Foundation previously announced on October 23 that Glamsterdam’s activation on the Hoodi testnet would be postponed, with a new date yet to be determined. On October 26, Foundation researcher Toni Wahrstätter said the delay followed a ChainSecurity report identifying issues with EIP-8037’s interactions with some contracts, and that the scope of the impact had since become largely clear.

Binance Wallet announced on X a security advisory urging iPhone and iPad users to keep their devices updated and avoid malicious websites. The company said iOS-related security risks have continued to draw attention in the community, and attackers may still use malicious websites to steal sensitive information from devices, potentially including data related to crypto wallets. Binance Wallet advised users to remain vigilant, follow risk alerts in the Security Center, and take precautions to protect sensitive information and assets. The recommended measures include updating iPhones and iPads to the latest system version and avoiding unfamiliar websites or suspicious links. Users were also told not to save screenshots of seed phrases or private keys in Photos, or store them in Notes, and never to share either with a third party. The advisory urged users to check their devices and install the latest system updates as soon as possible to help protect their assets.

According to ChainCatcher citing Tech in Asia, Singapore-based semiconductor startup Symatics unveiled its Morphic Processing Unit (MPU) architecture at the 2026 Business and Philanthropy Forum, aiming to speed up AI responses by optimizing data organization and processing. The design uses parallel row-and-column processing and compiler-planned execution to reduce data transfers between memory and computing units, targeting interactive AI and inference tasks. The MPU remains in development, with technical validation underway. Symatics has not disclosed progress on funding, prototype chips, or tape-out.

ソラナの陸家嘴での広告キャンペーンと予定されていたオフラインイベントは中止された。中国人民銀行の広報担当者は独占的に回答し、関連する事業は違法な金融活動に該当すると述べた。

北朝鮮と関係のあるハッカー集団がバイナンスから63億ドルを盗み出し、その一部を中国の資金洗浄ネットワークを通じて移動させている。すでに数十万ドルが中国のネットワークを通じて送金されていることが確認されている。約30億ドルは凍結されているが、10億ドル近くが資金洗浄ルートを通じて移動を開始している。

パラグアイのサンティアゴ・ペーニャ大統領は、デジタル銀行ウエノ銀行の破綻をきっかけに深刻化する政治的・経済的危機の中で辞任を発表した。ウエノ銀行の営業停止により、数百万人の顧客が預金を引き出せなくなり、首都では抗議デモが発生している。

Russia’s Investigative Committee has proposed adding crypto assets to the country’s anti-money laundering framework to help track transactions. According to Foresight News, citing TASS, the proposal was presented by Anna Starzhinskaya, head of the committee’s Main Investigative Directorate, at the 20th session of the Open-ended Intergovernmental Working Group on Asset Recovery in Vienna, held as part of the Conference of States Parties to the United Nations Convention against Corruption. The committee said investigators can use dedicated resources from Russia’s Federal Financial Monitoring Service to trace cryptocurrency transactions and obtain information relevant to proving criminal activity. In 2026, the committee has located and seized assets worth more than $486 million from individuals involved in corruption.

According to Jin10, the Shenzhen Stock Exchange and China Securities Depository and Clearing Corporation Limited revised and issued the mandatory terms of the Shenzhen Stock Exchange Stock Connect Trading Risk Disclosure Statement, effective November 16, 2026. The revisions reflect Hong Kong’s paperless securities market system, which takes effect on November 16, 2026, and planned settlement services for half-day trading days starting February 5, 2027. They adjust risk disclosures in Article 37 on Stock Connect securities distributions and Article 15 on settlement arrangements for half-day trading days.

According to Jin10, market sources said U.S. Democrats will target Apple (AAPL.O), Meta Platforms (META.O), and Musk’s companies in an investigation.

The U.S. Justice Department has formed the Superintelligence Task Force (DOJ-SITF), led by Deputy Attorneys General Stanley Woodward and Stephen Weiss. According to Odaily, the task force will focus on preventing foreign governments and their supporters, transnational criminal organizations, and other actors from using superintelligence technology for fraud, cyberattacks, or activities that threaten national security. It will coordinate with Jay Clayton, chair of the Superintelligence Force, use law enforcement measures against related crimes, improve risk-reporting mechanisms, and urge companies to strengthen internal controls so the technology operates as intended.

Canvaは、成長の鈍化とAIデザインツールとの競争激化を受け、従業員の約22％にあたる1,271人を削減する。退職者には、少なくとも6か月分の給与、提供されている場合は12か月分の医療保険、キャリアサポート、会社支給のノートパソコン、そして1万米ドルのスタートアップ助成金に応募する機会が与えられる。

量子コンピューティングの脅威に対抗するため、開発者たちは「量子地雷」を提案している。これは、古いアドレスにあるコインにアクセスしたい人は、まず同額の元本を預け入れなければならないというものだ。

1000億ドル規模の機械類の売り浴びせがパニック買いを引き起こし、米国株は2020年3月以来最大の1日下落を記録した。

人工知能のブームは、世界のコンピュータメモリ供給にますます大きな圧力をかけており、データセンターが限られたリソースを巡って競争する中で、一般消費者はハードウェア価格の高騰に直面している。

ハイテク株のパニックはETFにも波及し、ビットコインは2日間で7万5200ドルまで下落し、金と並んで底値圏に沈んだ。「デジタルゴールド」という物語は、再びデータによって覆された。

マレーシアのペナン警察は、2026年10月9日から29日にかけて、詐欺電話センターと疑われる施設14か所を捜索し、主に外国人141人を逮捕した。逮捕されたのはこれらのグループで、偽の投資勧誘、恋愛詐欺、そして既に金銭を失った人々を標的にした別の詐欺など、複数の国で人々を騙した疑いが持たれている。

元OpenAIの研究者、匿名の半導体研究者、米国大統領、そして元ByteDance社員――経歴や役職に関わらず、彼らは皆、米国株への投資実績から「株式市場の達人」と呼ばれてきた。しかし、この称号は真の投資スキルを証明するものなのか、それとも単なる幸運に過ぎないのだろうか？