双语科技快报 | 2026-08-03 | 21:40 速览
1. Visa plans to acquire Israeli company BioCatch, which uses AI to detect fraud and distinguish legitimate users from attackers in real time, for $2.4B in cash
来源: Katherine Hamilton / Wall Street Journal
时间: 9:16 AM
Visa计划以24亿美元现金收购以色列公司BioCatch，该公司利用人工智能实时检测欺诈，并区分合法用户与攻击者。
2. Horizon3, whose AI penetration testing platform NodeZero helps find and exploit attack paths in production systems, raised a $250M Series E at a $2B valuation
来源: Kate Park / TechCrunch
时间: 9:01 AM
Horizon3，其AI渗透测试平台NodeZero用于在生产系统中发现并利用攻击路径，现已筹集2.5亿美元E轮融资，估值达20亿美元。
3. This year's Defcon badges include Baochip-1x, an open source chip whose security is verifiable and that can also be used as a hardware security token
来源: Kim Zetter / Wired
时间: 8:35 AM
今年Defcon大会的徽章包含Baochip-1x，这是一款开源芯片，其安全性可验证，同时也可用作硬件安全令牌。
4. At the UN AI for Good summit, a big Chinese delegation argued Chinese open-source AI models are the future for most of the world, while US presence was muted
来源: J.D. Capelouto / Semafor
时间: 5:35 AM
在联合国人工智能促进公益峰会上，一个庞大的中国代表团主张，中国的开源人工智能模型代表着世界大多数地区的未来，而美国方面的声音则相对低调。
5. Inside Larry Ellison's debt-fueled push to turn Oracle into an AI juggernaut by aligning with Trump, backing Project Stargate, and partnering with OpenAI
来源: New York Times
时间: 2:35 AM
深入解读拉里·埃里森如何以债务为驱动，通过与特朗普结盟、支持“星际之门”计划并与OpenAI合作，推动甲骨文转型为AI巨头
6. Toronto-based Terminal, whose API connects insurance products and commercial fleet software with telematics data, raised a $20M Series A led by Battery Ventures
来源: Alex Riehl / BetaKit
时间: 2:25 AM
总部位于多伦多的Terminal公司，其API将保险产品、商业车队软件与远程信息处理数据相连接，已筹集2000万美元A轮融资，由Battery Ventures领投。
7. Tel Aviv-based Bloom Security, which develops endpoint security tools for monitoring AI agents, extensions, and more, emerges from stealth with a $20M seed
来源: Chris Metinko / Axios
时间: 2:20 AM
总部位于特拉维夫的Bloom Security公司，开发用于监控AI代理、扩展等功能的端点安全工具，现已从隐身模式中脱颖而出，获得2000万美元的种子轮融资。
8. Harmony, which offers AI-powered enterprise software for handling tasks such as employee onboarding and software access, raised a $34M seed led by Lightspeed
来源: Geoff Weiss / Business Insider
时间: 2:15 AM
Harmony，一家提供由人工智能驱动的企业软件，用于处理员工入职和软件访问等任务的公司，筹集了由Lightspeed领投的3400万美元种子资金。
9. Foundational Industries, which aims to build AI-run factories for physical products, starting with custom data center rack enclosures, raised a $25M seed
来源: Lily Mae Lazarus / Fortune
时间: 2:10 AM
基础工业公司旨在为实体产品打造由AI运营的工厂，从定制数据中心机架外壳起步，已筹集2500万美元种子资金。
10. ProphetX, a CFTC-designated sports prediction market that is also building a B2B business to sell its exchange infrastructure to other companies, raised $35M
来源: Ryan Lawler / Axios
时间: 2:05 AM
ProphetX，一家获得美国商品期货交易委员会（CFTC）指定的体育预测市场，同时也在打造B2B业务，向其他公司出售其交易所基础设施，已筹集3500万美元资金。
11. ThreatLocker raised a $190M Series F led by Elephant as it looks to extend its zero-trust enterprise security platform to protect against AI-related risks
来源: Kyle Alspach / CRN
时间: 2:00 AM
ThreatLocker完成了由Elephant领投的1.9亿美元F轮融资，旨在扩展其零信任企业安全平台，以防范与人工智能相关的风险。
12. Sources detail how OpenAI fell behind Anthropic in revenue growth and valuation after prioritizing consumer chatbots and flashy side projects over coding tools
来源: Berber Jin / Wall Street Journal
时间: 12:50 AM
消息人士详细说明了OpenAI在收入增长和估值方面落后于Anthropic的原因，因为前者优先发展消费级聊天机器人和花哨的副业项目，而忽视了编程工具。
13. A US judge largely denies Perplexity and three data scraper firms' bid to dismiss Reddit's lawsuit over claims of copyright law violations under DMCA
来源: Ashley Belanger / Ars Technica
时间: 10:45 PM
美国一名法官在很大程度上驳回了Perplexity及三家数据抓取公司试图撤销Reddit诉讼的请求，该诉讼指控它们违反《数字千年版权法》（DMCA）。
14. Sensor Tower: India's mobile app market generated a record $345M in consumer spending in Q2, up 35% YoY; ChatGPT ranked No. 1 by downloads and No. 2 by revenue
来源: Jagmeet Singh / TechCrunch
时间: 9:25 PM
Sensor Tower：印度移动应用市场第二季度消费者支出创纪录达3.45亿美元，同比增长35%；ChatGPT在下载量排名中位列第一，在收入排名中位列第二
15. Cybersecurity experts fault Anthropic and OpenAI for sloppy safeguards and inadequate human oversight after their models broke into outside organizations
来源: Bloomberg
时间: 8:00 PM
网络安全专家批评Anthropic和OpenAI的安全防护措施不严谨，且人工监督不足，导致其模型侵入了外部组织。