Sandra Höltervennhoff

Publication Activity (10 Years)

Years Active: 2023-2024
Publications (10 Years): 5

Top Topics

Factor Authentication

Equilibrium Strategies

User Experience

Top Venues

USENIX Security Symposium

Publications

Sandra Höltervennhoff, Noah Wöhler, Arne Möhle, Marten Oltrogge, Yasemin Acar, Oliver Wiese, Sascha Fahl
A Mixed-Methods Study on User Experiences and Challenges of Recovery Codes for an End-to-End Encrypted Service. USENIX Security Symposium (2024)
Sabrina Amft, Sandra Höltervennhoff, Nicolas Huaman, Alexander Krause, Lucy Simko, Yasemin Acar, Sascha Fahl
Lost and not Found: An Investigation of Recovery Methods for Multi-Factor Authentication. CoRR (2023)
Sabrina Amft, Sandra Höltervennhoff, Nicolas Huaman, Alexander Krause, Lucy Simko, Yasemin Acar, Sascha Fahl
"We've Disabled MFA for You": An Evaluation of the Security and Usability of Multi-Factor Authentication Recovery Deployments. CCS (2023)
Sabrina Amft, Sandra Höltervennhoff, Nicolas Huaman, Yasemin Acar, Sascha Fahl
"Would You Give the Same Priority to the Bank and a Game? I Do Not!" Exploring Credential Management Strategies and Obstacles during Password Manager Setup. SOUPS (2023)
Sandra Höltervennhoff, Philip Klostermeyer, Noah Wöhler, Yasemin Acar, Sascha Fahl
"I wouldn't want my unsafe code to run my pacemaker": An Interview Study on the Use, Comprehension, and Perceived Risks of Unsafe Rust. USENIX Security Symposium (2023)