Bureau Device ID is a device fingerprinting and intelligence solution designed to identify and track devices across web and mobile platforms with 99.7% persistence, even when devices undergo spoofing, factory resets, or firmware changes. The solution operates via a lightweight SDK that collects over 160 device signals and more than 100 behavioral identifiers to generate persistent device IDs. These IDs remain stable across incognito browsing, resets, and spoofing attempts, enabling consistent session linkage and repeat offender detection. Core capabilities include: - Dynamic, high-entropy fingerprinting to generate persistent device identifiers across web and mobile environments - Real-time risk scoring that flags anomalies such as sensor tampering, app modifications, factory resets, and spoofing attempts - Behavioral continuity analysis using 100+ signals including typing cadence and mouse movement, layered across sessions to strengthen identity profiles over time Bureau Device ID outputs actionable risk scores, risk levels, fingerprint confidence metrics, and behavioral insights delivered via APIs and webhooks. These signals enable businesses to make real-time decisions on whether to block, fast-track, or apply additional friction to users. The product is privacy-compliant with global regulations and does not store personal user information. Integration is supported through mobile and web SDKs, APIs, and rule tuning. Reported impact metrics include a 78% reduction in fraud cases within the first month of integration, 87% reduction in account takeovers, and 93% drop in promo abuse.