Exploring Authentication for Security-Sensitive Tasks on Smart Home Voice Assistants. - Alexander Ponticello; Matthias Fassl; Katharina Krombholz (SOUPS @ USENIX Security Symposium, 2021)

Different Researchers, Different Results? Analyzing the Influence of Researcher Experience and Data Type During Qualitative Analysis of an Interview and Survey Study on Security Advice. - Anna-Marie Ortloff; Matthias Fassl; Alexander Ponticello; Florin Martius; Anne Mertens; Katharina Krombholz; Matthew Smith 001 (CHI, 2023)

Investigating Verification Behavior and Perceptions of Visual Digital Certificates. - Dañiel Gerhardt; Alexander Ponticello; Adrian Dabrowski; Katharina Krombholz (USENIX Security Symposium, 2023)

Investigating Security Folklore: A Case Study on the Tor over VPN Phenomenon. - Matthias Fassl; Alexander Ponticello; Adrian Dabrowski; Katharina Krombholz (Proc. ACM Hum. Comput. Interact., 2023)

In Focus, Out of Privacy: The Wearer's Perspective on the Privacy Dilemma of Camera Glasses. - Divyanshu Bhardwaj; Alexander Ponticello; Shreya Tomar; Adrian Dabrowski; Katharina Krombholz (CHI, 2024)

Let me quickly share it - Time Pressure when Sharing on Social Media. - Rebecca Panskus; Tangila Islam Tanni; Alexander Ponticello; Echo Meissner; Yan Solihin; Katharina Krombholz; Karola Marky (MUM, 2024)

Analyzing the iOS Local Network Permission from a Technical and User Perspective. - David Schmidt; Alexander Ponticello; Magdalena Steinböck; Katharina Krombholz; Martina Lindorfer (SP, 2025)

(Blind) Users Really Do Heed Aural Telephone Scam Warnings. - Filipo Sharevski; Jennifer Vander Loop; Bill Evans; Alexander Ponticello (SP, 2025)