Cloud-native biometric security for every channel
Authenticate and prevent fraud with AI and biometrics.
Make life easier for customers—and harder for fraudsters
Nuance Gatekeeper is a cloud‑native biometric security solution that authenticates legitimate persons and detects fraudsters wherever and however they engage.
Gatekeeper layers numerous biometric and non‑biometric factors into a central AI risk engine to deliver more successful authentications and higher fraud detection rates through a unified solution.
of audio to authenticate
detection of fraud
authentication success rate
AI Risk Engine
Deep neural networks transparently analyse biometric, non-biometric, and other available data to make intelligent authentication and fraud risk assessments.
Opus Research 2022 Intelligent Authentication and Fraud Prevention Intelliview
Learn why Nuance was named top platform provider for authentication and fraud prevention capabilities across all voice and digital channels, recognised as the major platform at the highly customised end of the market and noted for its AI‑backed fraud detection, flexible cloud contact center integrations and increasingly developer‑friendly cloud model.
Award‑winning voice biometrics software solutions
Learn why the GSMA awarded Gatekeeper its Global Mobile (GLOMO) Award for Best Mobile Authentication & Security Solution.
More than 500 organisations worldwide trust Nuance for authentication and fraud prevention solutions. Every year, Nuance customers secure over 8 billion transactions and prevent more than £1.5B+ in fraud losses.