Cybercriminals can break voice authentication with 99% success rate

Computer scientists at the University of Waterloo have discovered a method of attack that can successfully bypass voice authentication security systems with up to a 99% success rate after only six tries. Experts expose flaws in voiceprint technology Voice authentication – which allows companies to verify the identity of their clients via a supposedly unique “voiceprint” – has increasingly been used in remote banking, call centers and other security-critical scenarios. “When enrolling in voice authentication, … More →

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