Feng Liu

"A scientist in a broad sense is one engaging in a systematic activity to acquire knowledge. In a more restricted sense, a scientist is an individual who uses the scientific method."

- Adopted from definition of "Scientist" in Wikipedia -  


I received my bachelor degree of computer science in 2003 from Shandong University and received my Ph.D degree of information security in 2009, under supervision of Professor Chuankun Wu, from Institute of Software (IOS), CAS. I'm currently a professor and Ph.D supervisor of IIE, CAS. I'm also serves as a professor of School of Cybersecurity, Univeristy of Chinese Academy of Sciences.
My current research interests include: strategic and economic aspects of information security, cybersecurity, system security, visual security and cryptography, cyber attack and defense. I am looking for opportunities to cooperate with researchers within my research interests all over the world.


Congratulations: My student Huaifeng Bao's papaer  "Payload Level Graph Attention Network for Web Attack Traffic Detection" has been accepted for the ICCS2023.

Congratulations: My student Qiang Wang's papaer  "Cryptocurrency Mining Traffic Detection Based on Private Communication Protocol Identification" has been accepted for the CNCERT-2022.

Congratulations: My student Wenhao Li's papaer  "Robust Network Traffic Identification with Graph Matching" has been accepted for the Computer Networks.

News: A website for cooperation students is online now. Students who have interest can contact us.

I serve as the editor-in-chief of IJDCF, which is ESCI indexed. Please submit your research paper to IJDCF.