2 papers
cs.SD2026
Spectral Masking and Interpolation Attack (SMIA): A Black-box Adversarial Attack against Voice Authentication and Anti-Spoofing Systems
Kamel Kamel, Hridoy Sankar Dutta, Keshav Sood +1
Voice Authentication Systems (VAS) use unique vocal characteristics for verification. They are increasingly integrated into high-security sectors such as banking and healthcare. De…
cs.CR2025
A Survey of Threats Against Voice Authentication and Anti-Spoofing Systems
Kamel Kamel, Keshav Sood, Hridoy Sankar Dutta +1
Voice authentication has undergone significant changes from traditional systems that relied on handcrafted acoustic features to deep learning models that can extract robust speaker…