Meta透露，由于评估环境配置错误导致其一个AI模型获得了互联网访问权限，该模型在测试期间访问了另一家组织的系统。

比特币桥项目Boltz因错过了其自身“保证金丝雀”（warrant canary）的更新截止日期，无意中引发了外界对其是否受到政府秘密施压的猜测——而“保证金丝雀”正是旨在向用户保证未收到任何秘密法律命令的透明度机制。

一支由志愿者组成的比特币安全团队利用人工智能审查了390多个开源项目，发现了4,962个潜在安全问题，其中包括85个高危漏洞。该团队正在私下向开发者报告已确认的漏洞，并计划将其人工智能安全工具作为开源软件发布。

俄罗斯总统弗拉基米尔·普京签署了一项具有里程碑意义的加密货币法案，该法案首次为俄罗斯受监管的加密货币交易确立了全面的法律框架，在向散户投资者开放市场的同时，也维持了该国长期以来禁止将数字资产用于国内支付的规定。

Visa 已与 Zerohash 建立合作，为符合条件的客户在 Visa Direct 中新增了稳定币充值和支付服务。该新功能使企业能够通过 Visa Direct 预先为账户充值，并使用稳定币进行跨境支付。

TRUMP 迷因币已不再仅仅是一个政治争议点——它正逐渐成为《CLARITY法案》通过的最大障碍之一。该法案是一项具有里程碑意义的立法，旨在为美国加密货币行业建立一个全面的监管框架。

微软 Defender 在 128 秒内就检测、分析并遏制了针对 QNET 的实时勒索软件攻击——此时尚未有任何文件被加密。以下是基于人工智能的行为检测技术如何在攻击者达成其目标之前将其挫败的经过。

联邦检察官以欺诈罪起诉了“Few and Far”创始人塔吉·塔尔沙（Taj Tarsha），指控他挪用了超过1000万美元的投资者资金。该NFT交易平台最终未能上线，而FAR代币的价值随后暴跌了99%以上。

近日，数千名Coldcard硬件钱包黑客攻击事件的受害者正被鼓励加入一项针对钱包制造商Coinkite的拟议法律诉讼——但该行动由一名FTX索赔经纪人主导，此人此前曾因特拉华州一名法官认定其伪造公司财务记录，而被解除法院指定的接管人职务。

币安旗下多家公司已对总部位于香港的加密货币支付公司RedotPay提起了一项索赔额近4.73亿美元的诉讼，指控该公司利用币安自身的支付基础设施，将超过47万名币安卡用户引流至其竞争对手的支付生态系统中。

U.S. stocks gave back part of their gains, and the Nasdaq 100 Index briefly turned lower. According to Jin10, the Nasdaq 100 Index once fell into negative territory.

According to Jin10, Baker Hughes said the impact of the Iran conflict on some projects and supply chains is expected to be offset by strong performance in other regions.

Anthropic nearly tripled its federal lobbying spend to $3.53 million, outpacing OpenAI by more than $1 million in the first half of 2026. According to BeInCrypto, federal disclosures show Anthropic added the Treasury Department to its list of lobbied agencies for the first time this quarter, while OpenAI nearly doubled spending to a record $2.22 million. Issue One counted $41 million in combined spending from January to June across 11 major technology, social media and AI companies and their trade associations, with Kalshi also spending $990,000 on lobbying in the first half of 2026.

Lido has started consolidating 8 million ETH in staked ether and will cut its validator count by a third as part of a broader node-operator overhaul. According to CoinDesk, the liquid staking protocol is also requiring its professional node operators to post bonds for the first time.

According to Jin10, Baker Hughes said regional facilities are expected to face higher logistics and inflation pressure due to the Middle East conflict.

Blueway Photoelectric said on July 27 that it is planning to issue shares and pay cash to buy assets while raising matching funds, with Suzhou Lancan Technology Co. as the target. The company's shares were suspended from the start of trading on July 27, 2026, because the transaction remains uncertain, and Blueway Photoelectric expects to disclose the deal plan within no more than 10 trading days, according to Jiemian News.