金枝欲孽2

Colorado court upholds Google keyword search warrant which led to arrests in fatal arson_我的网站

西西里的美丽传说

A | K图 BK0706_0 　　脑机接口产业标准化建设再迎政策催化。
　　2030年脑机接口标准体系基本形成　　8月24日，工信部科技司发布《国家脑机接口产业标准体系建设指南（2026版）》（征求意见稿）。 DENVER -- Colorado’s highest court on Monday upheld the search of Google users' keyword history to identify suspects in a 2020 fatal arson fire, an approach that critics have called a digital dragnet that threatens to undermine people's privacy and their constitutional protections against unreasonable searches and seizures. However the Colorado Supreme Court cautioned it was not making a “broad proclamation” on the constitutionality of such warrants and emphasized it was ruling on the facts of just this one case.At issue before the court was a search warrant from Denver police requiring Google to provide the IP addresses of anyone who had searched over 15 days for the address of the home that was set on fire, killing five immigrants from the West African nation of Senegal. After some back and forth over how Google would be able to provide information without violating its privacy policy, Google produced a spreadsheet of sixty-one searches made by eight accounts. Google provided the IP addresses for those accounts, but no names. Five of the IP addresses were based in Colorado and police obtained the names of those people through another search warrant. After investigating those people, police eventually identified three teens as suspects.One of them, Gavin Seymour, asked the court to throw the evidence out because it violated the Fourth Amendment's ban on unreasonable searches and seizures by being overbroad and not being targeted against a specific person suspected of a crime. Search warrants to gather evidence are typically sought once police have identified a suspect and gathered some probable cause to believe they committed a crime. But in this case, the trail had run cold and police were seeking a “reverse keyword” warrant for the Google search history in a quest to identify possible suspects. Since the attack seemed targeted, investigators believed whoever set fire to the house would have searched for directions to it.The state Supreme Court ruled that Seymour had a constitutionally protected privacy interest in his Google search history even though it was just connected with an IP address and not his name. While it also said it assumes that the warrant was “constitutionally defective” for not specifying an “individualized probable cause”, the court said it would not throw out the evidence because police were acting in good faith under what was known about the law at the time. The court said it was not aware of any other state supreme court or federal appellate court that has dealt with this type of warrant before.“Our finding of good faith today neither condones nor condemns all such warrants in the future. If dystopian problems emerge, as some fear, the courts stand ready to hear argument regarding how we should rein in law enforcement’s use of rapidly advancing technology. Today, we proceed incrementally based on the facts before us," it said. In a dissent, Justice Monica Marquez said such a wide-ranging search of a billion Google users' search history without a particular target is exactly the kind the Fourth Amendment was designed to stop.“At the risk of sounding alarmist, I fear that by upholding this practice, the majority’s ruling today gives constitutional cover to law enforcement seeking unprecedented access to the private lives of individuals not just in Colorado, but across the globe. And I fear that today’s decision invites courts nationwide to do the same,” she said in the dissent, which Justice Carlos Samour joined in. In a statement, Google said it was important that the court's ruling recognized the privacy and First Amendment interests involved in keyword searches. “With all law enforcement demands, including reverse warrants, we have a rigorous process designed to protect the privacy of our users while supporting the important work of law enforcement,” it said. The ruling allows the prosecution of Seymour and Kevin Bui, who were 16 at the time of the Aug. 5, 2020, fire, to move ahead in adult court on charges of first-degree murder, attempted murder, arson and burglary. Investigators allege Bui organized the attack on the home because he mistakenly believed people who had stolen his iPhone during a robbery lived there.Telephone messages and an email sent to Seymour's lawyers, Jenifer Stinson and Michael Juba, were not immediately returned. A lawyer for Bui, Christian Earle, could not be reached for comment. A third teen, Dillon Siebert, who was 14 at the time and originally charged as a juvenile, pleaded guilty earlier this year to second-degree murder in adult court under a deal that prosecutors and the defense said balanced his lesser role in planning the fire, his remorse and interest in rehabilitation with the horror of the crime. He was sentenced to 10 years behind bars.。　　其中明确，到2028年，制修订脑机接口领域标准40项以上，牵头及参与研制国际标准10项以上，推动超100家企业开展标准宣贯与实施推广；到2030年，累计研制标准80项以上，标准体系基本形成，不断提升我国脑机接口全球标准参与度与产业贡献度。　　《建设指南》还搭建起七大维度的标准体系结构，涵盖基础共性、硬件、软件与算法、数据与通信、产品与系统、行业应用、安全及治理。其中，硬件标准聚焦电极、芯片、模组器件等核心硬件技术要求，软件与算法标准围绕通用软件平台、编解码算法等进行规范。行业应用覆盖医疗、工业、交通、健康、教育等多元场景。　　自今年政府工作报告首次将脑机接口写入、列为培育发展的未来产业以来，脑机接口驶入发展快车道：两项国家标准于8月正式实施，为技术开发、测试和应用提供统一规范；国家医保局已为脑机接口单独立项收费，26个省市出台收费细则，浙江、湖北等地率先突破医保支付。　　产业端同样取得密集突破。今年3月，博睿康NEO脑机接口系统获国家药监局三类医疗器械注册证，为全球首个获批上市的侵入式脑机接口产品；7月，阶梯医疗自主研发的微创植入式脑机接口技术在临床试验取得实质进展，多名高位截瘫患者依托该系统成功实现“脑控”办公。

B | 海外方面，Neuralink已入组26名受试者，并已在移动辅助设备上实现应用。　　有望解锁万亿级消费与科技市场　　脑机接口是在大脑与机器间构建信息交互通道，实现生物智能与机器智能深度协同的前沿交叉技术，产业链涵盖上游芯片与电极、中游算法与系统集成、下游医疗与消费应用等多个环节。

C | 　　当前，我国脑机接口正处于技术产业化、场景规模化应用的关键阶段，标准体系搭建叠加临床突破与医保落地，商业化路径逐步清晰。

D | 　　长江证券指出，脑机接口技术突破与产业化进入关键阶段，非侵入式和半侵入式产品已在中国上市，有望带来商业化收入。

E | 　　浙商证券从市场空间维度给出量化判断。该机构认为，2026年是脑机接口规模化验证元年，全球市场规模预计将从2025年的24.1亿美元增长到2035年的121.1亿美元，复合年增长率达15.8%。“国内脑机接口第二梯队临床试验加速落地，不断披露的临床试验将成为行业持续催化。”　　中信建投表示，全球脑机接口产业仍处于早期发展窗口期，国内依托工程师红利、完整产业链优势，有望复刻电动车、创新药产业的弯道超车路径。短期脑机接口产业将以医疗刚需落地为核心，长期将深度融合AI、智能穿戴、人形机器人等领域，解锁万亿级消费与科技市场。　　多只概念股今年业绩倍增可期　　东方财富概念板块显示，目前A股市场有51股涉及脑机接口概念，合计总市值约7501亿元。　　蓝思科技体量达2003.28亿元居首，科大讯飞以935.13亿元位居次席，三七互娱、岩山科技、星网锐捷、乐普医疗市值均超200亿元。　　年初至今，脑机接口概念板块整体走势偏弱，仅12股录得股价上涨。

F | 声迅股份涨逾2倍领跑，博济医药、雅创电子、星网锐捷、盈趣科技等5股涨幅均超30%。

G | 下跌方面，雷迪克、成都华微、翔宇医疗、麦澜德等21股均跌逾20%。　　本月，脑机接口概念板块走势分化，24股上涨、26股下跌。博济医药大涨55%居首，北陆药业、声迅股份、星网锐捷、蓝思科技等5股涨幅均超20%。

H | 下跌方面，海南海药、乐普医疗、迈普医学等5股跌超10%。　　从资金角度看，东方财富Choice数据显示，本月共有19只脑机接口概念股获得融资客青睐。其中，蓝思科技获杠杆资金加仓5.64亿元，星网锐捷获抢筹1.20亿元，三七互娱、三博脑科、乐普医疗、狄耐克等9股均获超2000万元融资净买入。　　未来增长潜力方面，根据3家及以上机构一致预测，共3只脑机接口概念股今年业绩有望翻倍增长。其中，机构预计东微半导净利或同比大增1.87倍，新里程净利将增长169.50%，博拓生物业绩亦有望倍增。此外，国际医学、科大讯飞、百洋医药、迈普医学的机构预测净利增幅均超30%。