Illuma: Illuma, a Credit Union Service Organization (CUSO), specializes in voice authentication software that replaces traditional knowledge-based authentication practices in call centers. Illuma provides frictionless voice authentication and fraud prevention for credit union contact centers to substantially reduce call handle times, improve member experience, and increase account security. The company’s platform, Illuma Shield™, continuously analyzes the unique characteristics of the speaker’s voice and calling device using state-of-the-art Signal Processing, Machine Learning, and Artificial Intelligence. This proprietary voice authentication system rapidly and seamlessly validates the identity of callers during natural conversation without requiring security Q&A or spoken password phrases.