America.gov门户网站的推出引发了关于20年期追踪Cookie的隐私争议。
特朗普政府推出了America.gov这一由人工智能驱动的联邦服务综合门户，并通过行政命令要求总务管理局将.gov域名用于身份验证。
America.gov Portal Launch Sparks Privacy Scrutiny Over 20-Year.gov Tracking Cookie The Trump administration has launched America.gov as a centralized, AI-powered portal for federal services, backed by an executive order mandating the General Services Administration to integrate.gov for authentication.
尽管America.gov宣称具备严格的隐私保护措施，但经对.gov开源代码库的分析发现，白宫国家设计工作室引入了一种新的浏览器标识符。
While America.gov promotes strict privacy protections, an examination of.gov's open-source repository revealed a new browser identifier introduced by the White House National Design Studio.
该标识符源于2026年9月实施的一项设计实验，生成的Cookie有效期长达20年。
The identifier, generated via a design experiment merged in September 2026, sets a persistent cookie configured to expire in 20 years.
由于该标识符在用户登录前即被生成，且即使用户选择不参与实验，该标识符仍会被用于内部数据分析，因此网络安全专家以及GitHub上的相关讨论帖均对联邦机构平台上的用户追踪行为表示担忧。
Because the code generates the identifier prior to sign-in and attaches it to internal analytics even after users opt out of the experiment, cybersecurity observers and an open GitHub issue have raised concerns regarding user tracking across federal agency platforms.