When we hear the word “voice” in the news, our ears perk up. And with the prevalence of cyber attacks these days, when we hear the word “voice” and “security”, our ears doubly perk up. As such, the news that voice biometrics could reduce UK fraud by making it more difficult for criminals to do their groundwork via contact centres had us listening, albeit not surprised. Contact centres are often a security weak spot, with fraudsters able to glean personal information through social engineering techniques.