EPISODE · Sep 5, 2023 · 1 MIN
Engineers Hack Voice Recognition with PVC
from IEN Radio · host Eric Sorensen
Automatic speaker identification has gained popularity in security applications due to its proficiency in detecting and countering fraudulent attempts to mimic a user’s voice through digital manipulation. However, digital security engineers from the University of Wisconsin-Madison discovered that these systems have a weakness when facing a novel analog attack. According to the team, speaking through customized PVC pipes can fool machine learning algorithms supporting automatic speaker identification systems.
What this episode covers
Automatic speaker identification has gained popularity in security applications due to its proficiency in detecting and countering fraudulent attempts to mimic a user’s voice through digital manipulation. However, digital security engineers from the University of Wisconsin-Madison discovered that these systems have a weakness when facing a novel analog attack. According to the team, speaking through customized PVC pipes can fool machine learning algorithms supporting automatic speaker i...
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Engineers Hack Voice Recognition with PVC
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