Emanuel von Zezschwitz

Publication Activity (10 Years)

Years Active: 2009-2022
Publications (10 Years): 29

Top Venues

CHI

CoRR

CHI Extended Abstracts

INTERACT (3)

Ludwig Maximilian University of Munich, Germany (PHD)

Education History

Ludwig Maximilian University of Munich, Germany

PHD

Publications

Emanuel von Zezschwitz, Serena Chen, Emily Stark
"It builds trust with the customers" - Exploring User Perceptions of the Padlock Icon in Browser UI. SP Workshops (2022)
Karoline Busse, Mohammad Tahaei, Katharina Krombholz, Emanuel von Zezschwitz, Matthew Smith, Jing Tian, Wenyuan Xu
Cash, Cards or Cryptocurrencies? A Study of Payment Culture in Four Countries. EuroS&P Workshops (2020)
Christian Tiefenau, Maximilian Häring, Katharina Krombholz, Emanuel von Zezschwitz
Security, Availability, and Multiple Information Sources: Exploring Update Behavior of System Administrators. CoRR (2020)
Christian Tiefenau, Maximilian Häring, Katharina Krombholz, Emanuel von Zezschwitz
Security, Availability, and Multiple Information Sources: Exploring Update Behavior of System Administrators. SOUPS @ USENIX Security Symposium (2020)
Karoline Busse, Sabrina Amft, Daniel Hecker, Emanuel von Zezschwitz
"Get a Free Item Pack with Every Activation!". i-com 18 (3) (2019)
Christian Tiefenau, Maximilian Häring, Mohamed Khamis, Emanuel von Zezschwitz
"Please enter your PIN" - On the Risk of Bypass Attacks on Biometric Authentication on Mobile Devices. CoRR (2019)
Christian Tiefenau, Emanuel von Zezschwitz, Maximilian Häring, Katharina Krombholz, Matthew Smith
A Usability Evaluation of Let's Encrypt and Certbot: Usable Security Done Right. CCS (2019)
Katharina Krombholz, Karoline Busse, Katharina Pfeffer, Matthew Smith, Emanuel von Zezschwitz
"If HTTPS Were Secure, I Wouldn't Need 2FA" - End User and Administrator Mental Models of HTTPS. IEEE Symposium on Security and Privacy (2019)
Karoline Busse, Sabrina Amft, Daniel Hecker, Emanuel von Zezschwitz
"Get a Free Item Pack with Every Activation!" - Do Incentives Increase the Adoption Rates of Two-Factor Authentication? CoRR (2019)
Florian Alt, Emanuel von Zezschwitz
Emerging Trends in Usable Security and Privacy. i-com 18 (3) (2019)
Christian Tiefenau, Maximilian Häring, Eva Gerlitz, Emanuel von Zezschwitz
Making Privacy Graspable: Can we Nudge Users to use Privacy Enhancing Techniques? CoRR (2019)
Sarah Prange, Emanuel von Zezschwitz, Florian Alt
Vision: Exploring Challenges and Opportunities for Usable Authentication in the Smart Home. EuroS&P Workshops (2019)
Alena Naiakshina, Anastasia Danilova, Eva Gerlitz, Emanuel von Zezschwitz, Matthew Smith
"If you want, I can store the encrypted password": A Password-Storage Field Study with Freelance Developers. CHI (2019)
Maria Muszynska, Denise Michels, Emanuel von Zezschwitz
Not On My Phone: Exploring Users' Conception of Related Permissions. CHI Extended Abstracts (2018)
Christian Tiefenau, Emanuel von Zezschwitz
The Struggle is Real: Analyzing Ground Truth Data of TLS (Mis-)Configurations. CoRR (2018)
Mohamed Khamis, Ludwig Trotter, Ville Mäkelä, Emanuel von Zezschwitz, Jens Le, Andreas Bulling, Florian Alt
CueAuth: Comparing Touch, Mid-Air Gestures, and Gaze for Cue-based Authentication on Situated Displays. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2 (4) (2018)
Malin Eiband, Mohamed Khamis, Emanuel von Zezschwitz, Heinrich Hussmann, Florian Alt
Understanding Shoulder Surfing in the Wild: Stories from Users and Observers. CHI (2017)
Mohamed Khamis, Mariam Hassib, Emanuel von Zezschwitz, Andreas Bulling, Florian Alt
GazeTouchPIN: protecting sensitive data on mobile devices using secure multimodal authentication. ICMI (2017)
Daniel Buschek, Fabian Hartmann, Emanuel von Zezschwitz, Alexander De Luca, Florian Alt
SnapApp: Reducing Authentication Overhead with a Time-Constrained Fast Unlock Option. CHI (2016)
Emanuel von Zezschwitz, Sigrid Ebbinghaus, Heinrich Hussmann, Alexander De Luca
You Can't Watch This!: Privacy-Respectful Photo Browsing on Smartphones. CHI (2016)
Alexander De Luca, Emanuel von Zezschwitz
Usable privacy and security. it Inf. Technol. 58 (5) (2016)
Mohamed Khamis, Florian Alt, Mariam Hassib, Emanuel von Zezschwitz, Regina Hasholzner, Andreas Bulling
GazeTouchPass: Multimodal Authentication Using Gaze and Touch on Mobile Devices. CHI Extended Abstracts (2016)
Emanuel von Zezschwitz, Malin Eiband, Daniel Buschek, Sascha Oberhuber, Alexander De Luca, Florian Alt, Heinrich Hussmann
On quantifying the effective password space of grid-based unlock gestures. MUM (2016)
Malin Eiband, Emanuel von Zezschwitz, Daniel Buschek, Heinrich Hußmann
My Scrawl Hides It All: Protecting Text Messages Against Shoulder Surfing With Handwritten Fonts. CHI Extended Abstracts (2016)
Alina Hang, Alexander De Luca, Emanuel von Zezschwitz, Manuel Demmler, Heinrich Hussmann
Locked Your Phone? Buy a New One? From Tales of Fallback Authentication on Smartphones to Actual Concepts. MobileHCI (2015)
Alexander De Luca, Alina Hang, Emanuel von Zezschwitz, Heinrich Hussmann
I Feel Like I'm Taking Selfies All Day!: Towards Understanding Biometric Authentication on Smartphones. CHI (2015)
Emanuel von Zezschwitz, Alexander De Luca, Philipp Janssen, Heinrich Hussmann
Easy to Draw, but Hard to Trace?: On the Observability of Grid-based (Un)lock Patterns. CHI (2015)
Daniel Buschek, Moritz Bader, Emanuel von Zezschwitz, Alexander De Luca
Automatic Privacy Classification of Personal Photos. INTERACT (2) (2015)
Emanuel von Zezschwitz, Alexander De Luca, Bruno Brunkow, Heinrich Hussmann
SwiPIN: Fast and Secure PIN-Entry on Smartphones. CHI (2015)
Diogo Marques, Luís Carriço, Tiago João Guerreiro, Alexander De Luca, Pattie Maes, Ildar Muslukhov, Ian Oakley, Emanuel von Zezschwitz
Workshop on inconspicuous interaction. CHI Extended Abstracts (2014)
Alexander De Luca, Marian Harbach, Emanuel von Zezschwitz, Max-Emanuel Maurer, Bernhard Ewald Slawik, Heinrich Hussmann, Matthew Smith
Now you see me, now you don't: protecting smartphone authentication from shoulder surfers. CHI (2014)
Marian Harbach, Emanuel von Zezschwitz, Andreas Fichtner, Alexander De Luca, Matthew Smith
It's a Hard Lock Life: A Field Study of Smartphone (Un)Locking Behavior and Risk Perception. SOUPS (2014)
Emanuel von Zezschwitz, Alexander De Luca, Heinrich Hussmann
Honey, I shrunk the keys: influences of mobile devices on password composition and authentication performance. NordiCHI (2014)
Alina Hang, Alexander De Luca, Katharina Frison, Emanuel von Zezschwitz, Massimo Tedesco, Marcel Kockmann, Heinrich Hussmann
Travel Routes or Geography Facts? An Evaluation of Voice Authentication User Interfaces. INTERACT (3) (2013)
Emanuel von Zezschwitz, Paul Dunphy, Alexander De Luca
Patterns in the wild: a field study of the usability of pattern and pin-based authentication on mobile devices. Mobile HCI (2013)
Alexander De Luca, Emanuel von Zezschwitz, Ngo Dieu Huong Nguyen, Max-Emanuel Maurer, Elisa Rubegni, Marcello Paolo Scipioni, Marc Langheinrich
Back-of-device authentication on smartphones. CHI (2013)
Max-Emanuel Maurer, Alexander De Luca, Alina Hang, Doris Hausen, Fabian Hennecke, Sebastian Loehmann, Henri Palleis, Hendrik Richter, Simon Stusak, Aurélien Tabard, Sarah Tausch, Emanuel von Zezschwitz, Franziska Schwamb, Heinrich Hussmann, Andreas Butz
Long-Term Experiences with an Iterative Design of a QR-Code-Based Payment System for Beverages. INTERACT (4) (2013)
Emanuel von Zezschwitz, Alexander De Luca, Heinrich Hussmann
Survival of the Shortest: A Retrospective Analysis of Influencing Factors on Password Composition. INTERACT (3) (2013)
Alexander De Luca, Emanuel von Zezschwitz, Laurent Pichler, Heinrich Hussmann
Using fake cursors to secure on-screen password entry. CHI (2013)
Emanuel von Zezschwitz, Anton Koslow, Alexander De Luca, Heinrich Hussmann
Making graphic-based authentication secure against smudge attacks. IUI (2013)
Alina Hang, Emanuel von Zezschwitz, Alexander De Luca, Heinrich Hussmann
Too much information!: user attitudes towards smartphone sharing. NordiCHI (2012)
Alexander De Luca, Emanuel von Zezschwitz, Heinrich Hußmann
Vibrapass: secure authentication based on shared lies. CHI (2009)

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Publication Activity (10 Years)

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Emanuel von Zezschwitz