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Login.gov code adds a long-lived browser identifier to an analytics experiment

biometricupdate.com 8 min read Editor score 6/10

The excerpt says Login.gov code for a National Design Studio experiment creates a persistent browser identifier and incorporates it into analytics, beneath America.gov’s service layer. The identity-layer design and tracking implications matter to teams building shared platforms.

What: Login.gov code for an interface experiment creates a long-lived browser identifier that is used in analytics.
How: The nds_experiment_uuid cookie can last 20 years, selects an NDS interface version, and records opt-out status for later visits.
Why it matters: Engineers integrating identity services should scrutinize identifier lifetimes and analytics linkage alongside public privacy promises.

Login.gov creates an identifier used to select an interface version and associate analytics events. Sketched from the article's own text.

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