Alexander Ponticello

13 papers A* 7B 1C 1Journal 3Unranked 1
YearRankTypeTitle / Venue / Authors
2026 A* conf
See Me If You Can: A Multi-Layer Protocol for Bystander Privacy with Consent-Based Restoration.
CHI
Yahya Khawaja, Shirin Rehman, Alexander Ponticello, Divyanshu Bhardwaj, Katharina Krombholz, Muhammad Hamad Alizai, Naveed Anwar Bhatti
2025 C conf
"You Creep! It Really Worked!": An Empirical Study of Telephone Scams with Cloned Familiar Voices and Trusted Caller IDs.
NSPW
Filipo Sharevski, Jennifer Vander Loop, Bill Evans, Alexander Ponticello
2025 A* conf
(Blind) Users Really Do Heed Aural Telephone Scam Warnings.
SP
Filipo Sharevski, Jennifer Vander Loop, Bill Evans, Alexander Ponticello
2025 A* conf
Analyzing the iOS Local Network Permission from a Technical and User Perspective.
SP
David Schmidt, Alexander Ponticello, Magdalena Steinböck, Katharina Krombholz, Martina Lindorfer
2025 A* conf
How Blind and Low-Vision Users Manage Their Passwords.
CCS
Alexander Ponticello, Filipo Sharevski, Simon Anell, Katharina Krombholz
2025 J jnl
How Blind and Low-Vision Users Manage Their Passwords.
CoRR
Alexander Ponticello, Filipo Sharevski, Simon Anell, Katharina Krombholz
2024 J jnl
(Blind) Users Really Do Heed Aural Telephone Scam Warnings.
CoRR
Filipo Sharevski, Jennifer Vander Loop, Bill Evans, Alexander Ponticello
2024 A* conf
In Focus, Out of Privacy: The Wearer's Perspective on the Privacy Dilemma of Camera Glasses.
CHI
Divyanshu Bhardwaj, Alexander Ponticello, Shreya Tomar, Adrian Dabrowski, Katharina Krombholz
2024 B conf
Let me quickly share it - Time Pressure when Sharing on Social Media.
MUM
Rebecca Panskus, Tangila Islam Tanni, Alexander Ponticello, Echo Meissner, Yan Solihin, Katharina Krombholz, Karola Marky
2023 A* conf
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.
CHI
Anna-Marie Ortloff, Matthias Fassl, Alexander Ponticello, Florin Martius, Anne Mertens, Katharina Krombholz, Matthew Smith
2023 J jnl
Investigating Security Folklore: A Case Study on the Tor over VPN Phenomenon.
Proc. ACM Hum. Comput. Interact.
Matthias Fassl, Alexander Ponticello, Adrian Dabrowski, Katharina Krombholz
2023 A* conf
Investigating Verification Behavior and Perceptions of Visual Digital Certificates.
USENIX Security Symposium
Dañiel Gerhardt, Alexander Ponticello, Adrian Dabrowski, Katharina Krombholz
2021 — conf
Exploring Authentication for Security-Sensitive Tasks on Smart Home Voice Assistants.
SOUPS @ USENIX Security Symposium
Alexander Ponticello, Matthias Fassl, Katharina Krombholz