SUNLab
Security, Usability, and Networking Lab
SUNLab
We develop fundamental techniques to make real-world systems secure, usable, and trustworthy. Our research spans network security, usable security, and AI security.
Dept. of Computer Science and Engineering · Hanyang University ERICA
Research Areas
Network Security
We study the security of networked systems and the traffic that flows through them, examining how networks and communications can be attacked and how to keep them reliable and resilient.
Usable Security
We study how people perceive, adopt, and interact with security and privacy mechanisms, drawing on real-user data to make these mechanisms more usable in practice without compromising security.
AI Security
We study the security and privacy of AI systems, examining how their data, models, and pipelines can be attacked and how to make them robust and trustworthy.
News
- 2026/09:“How Developers Respond to Insecure AI Code Suggestions under Poisoning Attacks” is accepted at IEEE TSE.
- 2026/08:Serving on the Program Committees of NDSS 2027 and ICDM 2027.
- 2026/07:“KARMA: Lightweight Anomaly Detection for Industrial Control Systems” is accepted at IEEE TDSC.
- 2026/07:Eunjung, Bohyun, Juyeong, and Hyunwoo join SUNLab as undergraduate researchers. Welcome!
- 2026/06:SUNLab officially launches at Hanyang University ERICA!
- 2026/03:Two papers are accepted at ASIACCS 2026 (CCA-Droid and PP-Vul).
We are recruiting motivated undergraduate and graduate students who are interested in security, usability, and networking.
If you are interested in our lab, please reach out with your CV and transcript.
sanghak@hanyang.ac.kr