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first_img Anthropic admits that Claude accessed the system beyond his authority due to a security error

In a blog post released on Monday, Anthropic acknowledged that its Claude model had unauthorized access to real computer systems during a cybersecurity assessment, an incident reflecting operational security failures as well as alignment failures in motivation reasoning and intent to harm. Anthropic disclosed in July that the Claude model had breached the systems of three companies because the third-party assessment environment was connected to the public internet, while the model was informed it was in a simulated environment without internet access.Anthropic stated that Claude may have interpreted evidence of real internet access as still being in a simulated environment and was willing to take harmful actions on the real internet to complete the cybersecurity assessment task. Additionally, during tests at the UK AI Safety Institute, after assessors deliberately granted Claude Mythos internet access, the model took unauthorized actions on the live network. Anthropic emphasized that the models involved did not have the cybersecurity protections included in the officially released products.Following the incident on July 30, Anthropic has suspended cybersecurity assessments of pre-release models and introduced stricter protections: tests must run in verified offline sandboxes equipped with real-time monitoring; a new classifier can intercept suspected boundary violations, terminate tests, and notify humans. Anthropic has also expanded the scope of offline monitoring used by internal frontier agents. Previously, OpenAI models had also breached Hugging Face in July to obtain answers for cybersecurity tests, with investigations revealing that about 1,200 agents acted collaboratively through unauthorized message boards.

first_img Ripple and Coincheck have successively launched digital asset custody cooperation in Asia

According to Cointelegraph, Ripple announced a partnership with digital asset infrastructure company SettleMint to provide tokenized asset custody and management solutions for financial institutions. Ripple's institutional-grade digital asset custody infrastructure, Ripple Custody, will integrate with SettleMint's Digital Asset Lifecycle Platform (DALP), covering the entire lifecycle of tokens and simplifying the custody process for institutions.Just the day before, digital asset service provider Coincheck Group announced a partnership with wallet infrastructure company DFNS to build digital asset wallet technology and custody services in Japan. DFNS's wallet-as-a-service can provide institutions with complete transaction lifecycle management, including workflow orchestration and governance controls, and supports over 100 blockchain networks. Both collaborations aim to build more institutional-grade digital asset infrastructure to address the barriers for traditional financial institutions entering the crypto space.The 2025 Global Crypto Adoption Index released by Chainalysis shows that on-chain crypto activity in the Asia-Pacific region has the fastest growth rate in the world, with a year-on-year increase of 69%. Currently, several Asian countries are formulating their own cryptocurrency regulatory frameworks. The bill passed in Japan in July classifies crypto assets as financial assets under the Financial Instruments and Exchange Act. Japan's Finance Minister Shunichi Suzuki previously expressed a desire to bring crypto assets under the same regulatory framework as traditional financial assets.

HyENA announces the cessation of operations, and all markets will be gradually removed from August 31 to September 2

HyENA announced that it will cease operations and close all markets, with user funds unaffected. The official statement indicated that HyENA was built on the Hyperliquid HIP-3 standard and Ethena's USDe, allowing traders to earn profits while using USDe as margin for trading perpetual contracts, processing a cumulative trading volume of over $4 billion, serving more than 12,000 traders, and distributing nearly 2.5 million USDe rewards to margin users.The official statement noted that with the further alignment of Hyperliquid and USDC, the development space for USDe margin on the platform has changed, leading to the decision to terminate HyENA. Markets will be delisted in the order of one market per hour from August 31 to September 2, with positions automatically settled at the final marked price, and margins returned to the spot balance. HLPe deposits can be claimed at a 1:1 ratio along with accumulated rewards and withdrawn via Upshift, with the final reward distribution date set for August 27 and the final affiliate commission payment date on September 9.Additionally, the Ethena exchange reward program ended in June 2026, and HyENA points will remain in their final state, with no snapshots, conversions, or distributions taking place, and they hold no monetary value. The official emphasized that HyENA has no tokens and no issuance plans.

Coinbase launches AiFi financial system: x402 has processed over 205 million transactions

Coinbase stated on the X platform that the financial layer surrounding AI agents is referred to as agent finance, or AiFi, which encompasses agent trading and agent commerce. AI agents can research information, make decisions, and execute operations on behalf of individuals and businesses, and they need to perform basic financial activities such as payments, receipts, value storage, and fund transfers. Coinbase claims that it is building tools for AI agents to continuously execute financial operations within predefined goals, permissions, limitations, and security boundaries.Coinbase indicated that Coinbase Advisor, Coinbase for Agents, x402, and Coinbase Business have formed the AiFi infrastructure. Coinbase Advisor is an SEC-registered investment advisor integrated into the app for Coinbase One users, providing portfolio analysis and guidance through a chat interface; Coinbase for Agents connects tools like Claude, ChatGPT, and Cursor to Coinbase accounts via MCP, allowing users to set operational conditions and security boundaries for agents, as well as create independent sandbox accounts for agent use.Coinbase stated that x402 is an open payment standard initiated by Coinbase and currently managed by an independent foundation, which supports AI agents in paying fees to other agents, applications, and services. As of now, x402 has processed over 205 million transactions, with a transaction volume of $53 million, covering 200,000 sellers, with Coinbase facilitating 67% of the activities. Single payments can be used for API calls, datasets, research materials, or computing resources.Coinbase indicated that Coinbase Business supports enterprises in natively receiving AI agent payments in USDC, and Coinbiz can help merchants sell services and content to software without relying on credit card credentials, manual invoicing, or payment processes designed with human customers in mind. Eligible businesses can earn a floating reward of 3.35% from idle USDC balances. USDC currently accounts for 99% of on-chain agent commerce transactions, while x402 represents 97% of agent finance protocol usage, with related activities operating on Base.

The Sandbox: Compensation will be carried out based on the on-chain snapshot before the attack, and the compensation application process is expected to open within two weeks

The Sandbox released an update on the security vulnerability attack incident involving the SAND cross-chain bridge, stating that the attacker modified the verification mechanism to forge cross-chain deposit messages and mint unbacked SAND. This incident resulted in approximately 14.7423 million SAND being withdrawn, valued at about $697,000. Additionally, some uncollateralized SAND was profited through market trading, leading to an overall economic impact of approximately $1.497 million, of which the attacker actually obtained about $987,000.The Sandbox stated that the attack did not affect the supply of SAND on Ethereum and Polygon, with the total amount of SAND on Ethereum remaining unchanged at 3 billion. There were also no super administrator privileges stolen, and the attack stemmed from a vulnerability caused by the combination of the general call function in the token contract and the design of bridge permissions. Currently, the related addresses have been marked, and collaboration has begun with exchanges, security agencies, and the LayerZero team.For affected users, The Sandbox promises to compensate wallets holding legitimate bridged SAND with a 1:1 ratio of SAND on the Ethereum chain based on an on-chain snapshot taken before the attack. The compensation application process is expected to open within two weeks and will last for two weeks.

Zhao Changpeng: Bitcoin and other sectors promote each other, and tokenized stocks will allow more people to access Bitcoin

Zhao Changpeng stated at the "Bitcoin Asia 2026" conference in Hong Kong that people often overestimate what can be done in a year but underestimate what can be done in ten years, and a large amount of infrastructure will be built in the next decade. In the past two years, the attitude of traditional finance towards Bitcoin has undergone a significant change, and in recent years, the growth of tokenized stocks has been rapid. Binance's bStocks has quickly grown in just about three months since its launch, and looking ahead to the next ten years, this will be a huge market. In addition, various sectors such as payments, AI, Agentic financial infrastructure, stablecoins, and tokenization will see significant development in the next decade; now is the moment with the most opportunities in history.He mentioned that the Bitcoin blockchain currently does not support tokenized businesses, and tokenization mainly occurs on other blockchains. However, the various sectors within the crypto industry promote each other; those who understand Bitcoin will eventually understand other blockchains and tokens, and those who enter through stock tokenization will also pay attention to Bitcoin. He gave an example that it is difficult for Asians to open U.S. stock brokerage accounts, and the trading hours of U.S. stocks are inconvenient. Once stock tokenization occurs, it will enable more people who were previously unable to trade U.S. stocks to participate through crypto platforms. After these individuals enter the crypto platform, they may also start to engage with Bitcoin exposure that they did not have before.

first_img Aave iOS app has opened early access, while Android and Web users are still pending access

Aave began opening its iOS mobile application to early users on Wednesday, pushing its consumer savings product into early access, while Android and Web users still need to wait on the waiting list. Aave founder Stani Kulechov stated that the Ghost Pass allows users to invite friends to skip the waiting list.The app is positioned as a savings application, supporting bank account and stablecoin deposits, allowing users to connect bank accounts and debit cards, with stablecoin wallets supporting deposits and withdrawals on Arbitrum. Funds deposited generate returns through the public lending market, with assets supplied to the lending pool, and the interest paid by borrowers flowing to depositors. Aave Labs stated in July that there were about 50,000 registered users on the iOS waiting list.Aave describes the app as self-custodial, although it has login and recovery features similar to fintech applications. The app's terms state that the embedded wallet generates and stores private keys locally, and Aave Labs does not hold user assets or keys, managing wallet setup and gas through smart account abstraction. This release is part of Aave's initiative to expand retail distribution following the acquisition of Stable Finance in October 2025, with Stable Vaults now providing a savings layer for the Aave app and open to fintech companies seeking embedded stablecoin yields.
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