EchoCypher is a multimodal identity platform that blends biometrics with signals intelligence. We passively observe RF activity (WiFi/BLE), network fingerprints (DHCP, TLS/JA3, TCP/IP), and create a unique hash for each device. Given sufficient data, we can create unique hashes for constellations of devices. For instance, if EchoCypher traditionally finds that the same smartphone and smart watch are always together, we can reasonably assume that those devices belong to the same owner.

EchoCypher also integrates into existing ALPR and facial recognition platforms with bidirectional identity resolution capabilities. When integrated with physical ALPRs, EchoCypher also captures not only the RF signals of all devices, but the TPMS radio signal and identifier as well. 

This allows security and law enforcement teams the ability to monitor perimeters, accelerate investigations, and develop actionable intelligence.