Security of Voice Recognition Systems

The Man Behind the Sound: Demystifying Audio Private Attribute Profiling via Multimodal Large Language Model Agents

Authors: Lixu Wang, Kaixiang Yao, Xinfeng Li, Dong Yang, Haoyang Li, Xiaofeng Wang, Wei Dong | Published: 2025-07-14 | Updated: 2025-08-20
Privacy Design Principles
Prompt leaking
Security of Voice Recognition Systems

Can You Hear It? Backdoor Attacks via Ultrasonic Triggers

Authors: Stefanos Koffas, Jing Xu, Mauro Conti, Stjepan Picek | Published: 2021-07-30 | Updated: 2022-03-06
Backdoor Attack
Adversarial attack
Security of Voice Recognition Systems

t-DCF: a Detection Cost Function for the Tandem Assessment of Spoofing Countermeasures and Automatic Speaker Verification

Authors: Tomi Kinnunen, Kong Aik Lee, Hector Delgado, Nicholas Evans, Massimiliano Todisco, Md Sahidullah, Junichi Yamagishi, Douglas A. Reynolds | Published: 2018-04-25 | Updated: 2019-04-11
Performance Evaluation Method
Watermarking Technology
Security of Voice Recognition Systems