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FAST Federal Credit Union implements Illuma Voice Security to strengthen security and member experience

PLANO, TX (July 6, 2026) |

FAST Federal Credit Union has selected Illuma to implement IllumaSHIELD™, its real-time Voice Security platform, to enhance fraud prevention and modernize member interactions across its contact center.

As AI-driven fraud and voice cloning attacks continue to rise, FAST Federal Credit Union is taking a proactive approach to securing the voice channel. By deploying IllumaSHIELD™, FAST FCU will introduce a layered Voice Security strategy that verifies identity passively while continuously monitoring conversations for fraud risk.

IllumaSHIELD™ enables seamless, real-time authentication using advanced voice biometrics—allowing members to be verified naturally as they speak. The platform dynamically adapts authentication based on risk, keeping low-risk interactions fast while escalating security measures when needed.

“Voice is one of the most targeted and vulnerable channels in financial services today,” said Milind Borkar, CEO of Illuma. “FAST Federal Credit Union is taking a forward-looking approach by implementing real-time Voice Security. With IllumaSHIELD™, they will strengthen fraud defenses while delivering a faster, more seamless experience for their members.”

Through this partnership, FAST Federal Credit Union expects to improve operational efficiency while strengthening security outcomes. By reducing reliance on manual authentication processes, FAST will shorten call times, improve agent productivity, and deliver a more consistent and secure member experience.

IllumaSHIELD™ integrates seamlessly with existing contact center environments and has been implemented in days, allowing FAST FCU to realize value quickly without disrupting operations.

“At FAST Credit Union, we are committed to delivering secure, efficient, and member-focused service,” said Paula Lehn, CEO of FAST Federal Credit Union. “Partnering with Illuma enables us to enhance both protection and experience—ensuring our members can interact with us confidently in the face of evolving fraud threats.”

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