Arkose Device ID is an advanced device identification system designed to bolster fraud detection and prevention. The system leverages hardware attributes, browser configurations, and session telemetry to create a detailed, dynamic fingerprint of each device. It creates unique, persistent identifiers for each device, allowing tracking of specific devices and correlation of their behavior with user-specific signals like user IDs, email addresses, and payment methods. Arkose Device ID uses both stateful and stateless methods to create unique identifiers, allowing accurate, persistent device tracking without disruptions that version updates or other changes often cause. The solution integrates session-based risk data, unique identifiers, and anti-spoofing capabilities to track devices accurately. Enterprises can assign unique device identifiers to all incoming traffic, gaining visibility into user behaviors tied to those devices from the first interaction. The system detects suspicious activity patterns across sessions, flags unrecognized devices attempting to log in, and maintains records of known fraudulent devices to prevent coordinated attacks. It recognizes returning trusted devices to reduce authentication challenges, ensuring frictionless interactions for legitimate users. The technology integrates as an add-on to the Arkose Labs solution, assigning unique device identifiers to all incoming traffic without needing additional vendors or datasets.