Short Bio

I am a postdoc at School of Cyber Science and Technology, Zhejiang University, working with Prof. Kui Ren and Prof. Zhongjie Ba. I am interested in using digital signal processing and AI technologies to solve security and privacy problems in the audio domain.

I received my Ph.D. degree from School of Computing and Communications, Lancaster University, Lancashire, UK, co-supervised by Prof. Utz Roedig and Prof. Jeff Yan. I received my M.Eng degree from Tsinghua University, Beijing, China and received my M.Sc degree from Department of Electrical Engineering, KU Leuven, Leuven, Belgium. I received my B.Eng degree from School of Electronic Engineering, Beijing University of Posts and Telecommunications (BUPT).

Email: peng_cheng [at] zju [dot] edu [dot] cn

News

[02/2023] Our paper on cross-lingual audio Deepfake detection is accepted by The 2023 ACM Web Conference (WWW 2023). Congrats!

[01/2023] Our paper on eavesdropping jamming based on phoneme-based noise is accepted by Network and Distributed System Security (NDSS 2023) Symposium 2023. Congrats!

[01/2023] Our paper on protecting speech privacy with non-targeted adversarial perturbations is accepted by IEEE Transactions on Dependable and Secure Computing (TDSC). Congrats!

[03/2022] Our survey paper on personal voice assistant security and privacy is accepted by Proceedings of the IEEE (Proc.IEEE). Congrats!