今天（4月3日），国家计算机病毒应急处理中心计算机病毒防治技术国家工程实验室发布"2025年哈尔滨第九届亚冬 会"赛事信息系统及黑龙江省内关键信息基础设施遭境外网络攻击情况监测分析报告。 第9届亚洲冬季运动会于2025年2月7日至2月14日在中国黑龙江省哈尔滨市举行并取得圆满成功。本届重要赛事在得到国内 外广泛关注的同时，也成为网络黑客攻击的目标。相关统计数据表明，赛事期间，各赛事信息系统、黑龙江省域范围内的 关键信息基础设施遭到来自境外的大量网络攻击。攻击源大部分来自美国、荷兰等国家和地区。 亚冬会赛事信息系统遭境外网络攻击情况 赛事信息系统安全监测情况 从1月26日开始，网络安全保障团队启动联合研判和应急处置工作，对判定为高危的境外攻击源IP地址实施封禁，确保不同 场馆之间赛事信息系统的数据交互在安全可靠的环境中运行。监测数据表明，自2月3日第一场冰球比赛开赛以来，针对赛 事信息系统的网络资产探测与批量端口扫描等网络异常行为流量持续增加，同时伴随有大量漏洞利用攻击事件。 攻击对象及行为分析 网络攻击针对多个赛事信息系统展开，其中，遭受攻击次数最多的3个系统分别为赛事信息发布系统、抵离管理系统和收费 卡系统 ...

Core Viewpoint - The report by the China Cybersecurity Industry Alliance (CCIA) reveals extensive surveillance and data theft activities conducted by U.S. intelligence agencies against global mobile smart terminals, posing significant threats to global cybersecurity and national security [1][2] Group 1: Nature of Attacks - U.S. intelligence agencies have developed comprehensive cyber attack tools that cover all scenarios, stages, and processes, continuously launching a series of cyber attacks [2] - The attacks exploit upstream supply chain advantages, pre-setting vulnerabilities, weakening encryption strength, and lowering attack difficulty [2] Group 2: Impact on Global Security - The report indicates that the U.S. has failed to fulfill its responsibilities as a responsible nation in cybersecurity, neglecting issues such as the militarization of cyberspace and the abuse of supply chain and information chain advantages [1] - The large-scale and prolonged surveillance actions by the U.S. seriously endanger the cybersecurity and national security of countries worldwide [1] Group 3: Recommendations for Defense - The report suggests enhancing defensive capabilities against U.S. cyber intrusions and persistent data theft by focusing on multiple areas, including the industry chain, operators, smart terminals, key personnel, and diplomacy [2]