一个中国黑客集团 窃取敏感 美国技术和法律数据 在长期, 未察觉的网络间谍运动。 A Chinese hacking group stole sensitive U.S. tech and legal data in a prolonged, undetected cyber-espionage campaign.

一个疑似中国黑客集团UNC5221正在针对美国技术公司和律师事务所开展高度尖端的网络间谍运动,盗窃关于国家安全和贸易的敏感数据。 A suspected Chinese hacking group, UNC5221, is conducting a highly sophisticated cyber-espionage campaign targeting U.S. technology firms and law firms, stealing sensitive data on national security and trade. Google的Mandiant指出, 攻击者在一些网络中已持续一年多未被发现, 访问源码并监控关键人员的电子邮件。 The attackers, identified by Google's Mandiant, have remained undetected for over a year in some networks, accessing source code and monitoring emails of key personnel. 该运动与更广泛的中国情报工作相关联,在美国-中国贸易紧张的情况下加剧,并引起联邦调查局的调查。 The campaign, linked to broader Chinese intelligence efforts, intensified amid U.S.-China trade tensions and has drawn FBI investigation. 专家警告许多组织可能仍然受到影响,清理工作预计需要数月时间。 Experts warn many organizations may still be compromised, with cleanup efforts expected to take months. 中国大使馆未发表评论。 The Chinese Embassy has not commented.