معرفی
Andre Büttner is a Postdoctoral Fellow in the Department of Informatics at the University of Oslo, Faculty of Mathematics and Natural Sciences, where he conducts research in the Digital Security (SEC) group. His work focuses on web authentication, digital identity, and cybersecurity in distributed systems.
Research Interests: His primary research areas include Web Application Security, Distributed Systems, Web Authentication (especially FIDO, passkeys, and multi-factor methods), and Health Information Systems. His work bridges technical security mechanisms with usability and privacy concerns, particularly in user-centric authentication design.
Publication Trends: His recent publications (2021–2025) show a consistent focus on modern authentication protocols, including FIDO2, passkeys, risk-based authentication, and account recovery mechanisms. These works appear in peer-reviewed venues such as ICISSP, Springer’s Privacy and Identity Management series, and Computers & Security, highlighting both technical depth and practical relevance.
Awards and Recognitions:
- No scientific awards mentioned in the provided text.
Advising and Grants: There is no information available about students advised or grants received. He frequently collaborates with researchers such as Nils Gruschka, Luigi Lo Iacono, and Andreas Thue Pedersen.
Labs and Research Groups: He is a member of the Digital Security (SEC) research group at the University of Oslo, which focuses on foundational and applied aspects of cybersecurity, including digital identity, secure software, and privacy-enhancing technologies.
