Group 1 - Kuaishou's live streaming function was attacked by cybercriminals, leading to a significant security incident that requires systemic upgrades across the industry for better prevention measures [1] - The Lijiang Cultural and Tourism Bureau publicly criticized Xiaohongshu for inadequate monitoring and management, resulting in consumer misinformation and damage to local businesses [2] - Wentech plans to assert its rights regarding the control of its subsidiary, Anshi Semiconductor, through a hearing in January 2026, with potential claims reaching up to $8 billion [3] - The Shanghai Stock Exchange issued guidelines for commercial rocket companies, requiring successful orbital launches as a precondition for listing [4] - JD.com faced theft at its warehouse in France, but the reported losses were exaggerated compared to actual figures [5][6] - UBTECH announced a significant acquisition of 43% of Fenglong shares, marking a strategic move in the humanoid robotics sector [7] - NetEase's veteran executive Ding Yingfeng will retire after 23 years, having played a crucial role in the development of several flagship games [8] - Harman International agreed to acquire ZF's ADAS business for €1.5 billion, indicating a strategic entry into the growing ADAS market [9] - The successful first flight of China's first 6-ton tilt-rotor aircraft, Lanying R6000, marks a breakthrough in tilt-rotor technology and opens new opportunities in low-altitude economy [10][11] - TCL Technology plans to acquire 80% of Zhao Yuan Optoelectronics for ¥490 million, entering the LED chip sector [12] - Visionary Technology's IPO was approved, aiming to raise ¥2.015 billion for expanding its Micro OLED production capacity [13] - The global AI hardware market is projected to grow significantly, attracting innovation in various sectors, with a focus on overcoming scene capability challenges [14]

向来低调的快手，这回捅了个窟窿。 12月22日晚间，有很多网友反映，快手直播间突然出现大量色情内容。随后，大量直播间被封禁，23日0点之后，有网友发现快手APP的"直播"板块已无 任何内容。 图源：网络 翌日午间，快手在港交所发布公告称，公司快手应用的直播功能于2025年12月22日22:00左右遭到攻击，公司已第一时间启动应急预案，经全力处置与系 统修复，快手应用的直播功能已逐步恢复正常服务。其他服务未受影响，公司始终严守合规底线。 图源：快手科技公告 这次快手的遭遇，实际上也从侧面反映出公司的经营问题，诸多发展困境值得分析。 01 用户增长缓慢，竞争力下降 2011年快手从GIF工具起步，上线3个月用户就破百万。十年后，2021年快手在港交所上市，经历两年亏损期后转为盈利，发展迅猛。苦心经营多年，快 手历经短视频社区、直播变现、多元化商业探索，最终成为中国第二大短视频平台和直播电商巨头。 然而老二的位置，快手坐的并不轻松。对于短视频平台而言，用户为王，用户在哪里，消费就在哪里，钱就在那里，发展的前途就在哪里。快手第一大困 境就是用户增长缓慢。 图源：网络 这几年，快手已从"高速扩张期"进入"低速徘徊期"， ...

Core Viewpoint - The article discusses a significant content safety incident on the short video platform Kuaishou, where users encountered explicit and inappropriate content during live broadcasts, leading to a sharp decline in the company's market value and raising concerns about its content moderation capabilities [1][4]. Incident Overview - On December 22, Kuaishou experienced a severe content safety incident, with users reporting the appearance of pornographic and vulgar content during live streams, causing a surge in viewership in some rooms to nearly 100,000 [1][3]. - The incident sparked public outrage, with users questioning the effectiveness of the platform's content review system, leading to a 3.52% drop in Kuaishou's stock price, resulting in a market value loss of approximately 10.15 billion HKD [1][4]. Response and Measures - In response to the incident, Kuaishou implemented emergency measures, including temporarily shutting down all live streaming functions and reporting the situation to authorities [5][6]. - The company stated that the platform was targeted by an organized attack from the black market, which overwhelmed its traditional content review processes [5][9]. Technical Analysis - Experts indicated that the incident was likely a highly automated attack, utilizing batch registration tools and automated streaming methods to flood the platform with violations, highlighting vulnerabilities in Kuaishou's real-time review and security systems [5][12]. - The attack's automated nature created a situation where the speed of content removal could not keep pace with the generation of new violations, exposing significant weaknesses in Kuaishou's defenses [9][14]. User Impact and Reactions - Despite the incident, Kuaishou's app saw a surge in downloads, ranking second in the Apple App Store's free chart, indicating a paradoxical increase in user interest following the controversy [6][9]. - The incident raised broader discussions about the responsibilities of live streaming platforms, especially concerning the protection of younger audiences [6][9]. Financial Performance - Kuaishou reported a total revenue of 35.6 billion CNY for Q3 2025, with a year-on-year growth of 14.2%, and live streaming revenue of 9.6 billion CNY, reflecting a 2.5% increase [17]. - The company continues to focus on enhancing its AI capabilities and content moderation systems to prevent future incidents [15][17].

12月22日晚，快手多个直播间涌入大量色情内容。 12月23日，围绕快手直播间事故引发的企业治理和网络安全讨论成为热门话题，为什么像快手这样的超 级APP应用和市值2700多亿港元的科技公司，就这么"轻易"被黑灰产攻破？ 对于快手遭遇的网络攻击，奇安信安全专家告诉21世纪经济报道记者，这次攻击手法类似是黑灰产利用 自动化工具，接码批量注册/劫持账号、干扰审核、分布式推流、实施"饱和攻击"，导致违规内容短时 扩散，这种规模化攻击完全超出人工审核的应对极限，导致安全审核体系近乎瘫痪。 白峻也表示，这起网络安全事故再次证明，如果用户注册阶段的风控被突破，那么后续的内容审核、人 工巡查、封禁处置，都会被动。从风控视角看，这类攻击并非偶然，而是高度成熟的产业化行为。头部 公司无法彻底避免黑灰产攻击，根本原因在于攻防不对称与系统性约束的多重叠加，而不仅仅是"审核 人数不足"或"技术不行"这类单一短板，包括一系列问题，比如，攻击自动化和防御人工化存在效率差 距，企业攻防成本极度失衡，技术滞后与资源投入不足，内部风险与权限失控，监管与协作的结构性难 题等。 截至当日下午四点，经历惊魂之夜的快手，股价已跌超过3个百分点。 某互 ...

t 2017 40 11:5 id 0 n the last A 0 201 Cabo PACE lo 6 a 1 1 12 2 r the ● - 0 ATE Pre Property x r 6 cke apply for 4 4 P SPR 12 real 6 PAC P 1 cs 12 27 p 之前更新了《AI御三家年终"火拼"》，现在聊聊国内AI原生应用铁王座上的"豆包"。 据《晚点 LatePost》 独家 爆料，字节跳动旗下的火山引擎已正式敲定成为2026年中央广播电视总台春节联欢晚会的 独家 AI 云合作伙伴，旗下智 能助手"豆包"也将深度参与，上线多种 AI 互动玩法。 从2015年开始，互联网巨头们轮番登上春晚舞台，通过互动红包等形式疯狂"吸粉"。这些产品在登上春晚时往往标志着其用户规模或行业地位达 到关键节点，成为"国民级"应用。 01 2015年 – 微信红包：腾讯的微信成为春晚首个独家新媒体互动伙伴，推出"摇一摇抢红包"。除夕当晚微信红包收发总量达10.1亿次，摇一摇互动 峰值每分钟8.1亿次。更重要的是，通过春晚红包必须绑定银行卡，微信支付一夜之间新增1亿绑卡用户，迅速追平了支付 ...

12月23日，香港恒生指数收跌0.11%，恒生科技指数跌0.69%。 | 代码 | 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | | Hટા | 恒生指数 | 25774.14 | -27.63 | -0.11% | | HSTECH | 恒生科技 | 5488.89 | -37.94 | -0.69% | | HSBIO | 恒生生物科技 | 14742.59 | -74.64 | -0.50% | | HSCEI | 恒生中国企业指数 | 8913.83 | -25.85 | -0.29% | | HSCI | 恒生综合指数 | 3939.27 | -5.85 | -0.15% | 化工、电气设备、交通运输、银行等板块涨幅居前，传媒、国防军工、医药生物、半导体等板块跌幅居 前。 黄金股继续上涨，万国黄金集团涨超5%，山东黄金涨超4%，招金矿业、珠峰黄金涨超2%。 | 0241.HK | 0. ZZU | 1.14/0 | | --- | --- | --- | | 蔚来-SW | 38.620 | -0.97% | | 9866.HK | | | ...

Core Viewpoint - Kuaishou Technology announced that its live streaming feature was attacked by cybercriminals on December 22, but the company activated its emergency response plan and has gradually restored the service [1] Group 1 - The live streaming function of Kuaishou APP was targeted by cybercriminals [1] - The company initiated an emergency response plan immediately after the attack [1] - Other functionalities of the Kuaishou APP were not affected by the incident [1]

12月23日，快手科技发布公告称，12月22日22时左右，快手APP直播功能遭网络不法分子攻击。公司第 一时间启动应急预案，经系统修复后，快手APP直播功能已逐步恢复正常服务，其他功能未受影响。 编辑｜心一 记者｜吕倩 ...

Core Viewpoint - Kuaishou Technology announced that its live streaming feature was attacked by cybercriminals on December 22, leading to a temporary disruption in service. The company activated its emergency response plan and has since restored the live streaming functionality, with no impact on other features [1]. Group 1 - On December 22 at around 10 PM, Kuaishou's live streaming function was targeted by cybercriminals [1]. - The company promptly initiated its emergency response plan to address the situation [1]. - After system repairs, the live streaming feature has gradually returned to normal service [1].

12月23日，港股开盘，快手（1024.HK）股价直线下跌。截至发稿，股价62.9港元，跌5.7%。另外，网络安全指数（884133.W）上涨，截至发稿，该指数 已涨0.66%。 消息面上，22日22时左右，快手平台多个直播间出现违规内容。据快手官方向第一财经确认：平台遭到黑灰产攻击，目前已紧急处理修复中，平台坚决抵 制违规内容，相应情况已上报给相关部门，并向公安机关报警。截至发稿，快手已冲至苹果AppStore免费APP下载榜第二。 据记者了解，22日22：00至23：30，快手平台上的违规直播情况达高峰；23日00：15左右，快手强制关闭直播功能，部分账号被封禁。 奇安信安全专家汪列军表示，此次攻击之所以能造成大规模破坏，核心原因在于黑灰产已全面迈入"自动化攻击" 时代，而平台仍依赖传统人工防御模 式。黑客借助自动化工具批量注册、操控僵尸号，实现违规内容的秒级发布与扩散，这种规模化攻击完全超出人工审核的应对极限。传统人工审核存在天 然滞后性，面对每秒数十条的违规内容洪流，往往陷入"封禁不及新增" 的被动局面，即便增派人手也难以填补攻防效率差。 截至发稿，快手方面暂未具体回应事故原因。据快手隐私保护平台内容 ...