Publications
Verify It’s You: How Users Perceive Risk-based Authentication (2021)
Stephan Wiefling, Markus Dürmuth and Luigi Lo Iacono. IEEE Security & Privacy. IEEE.
@article{journals_spm2021_wiefling,
title = {Verify {It}'s {You}: {How} {Users} {Perceive} {Risk}-based {Authentication}},
journal = {IEEE Security & Privacy},
author = {Wiefling, Stephan and Dürmuth, Markus and Lo Iacono, Luigi},
month = nov,
volume = {19},
number = {6},
year = {2021},
publisher = {IEEE},
doi = {10.1109/MSEC.2021.3077954},
}Evaluation of Account Recovery Strategies with FIDO2-based Passwordless Authentication (2021)
Johannes Kunke, Stephan Wiefling, Markus Ullmann and Luigi Lo Iacono. OID ’21. Gesellschaft für Informatik e.V..
@inproceedings{kunke_evaluation_2021,
title = { {Evaluation} of {Account} {Recovery} {Strategies} with {FIDO2}-based {Passwordless} {Authentication}},
author = {Kunke, Johannes and Wiefling, Stephan and Ullmann, Markus and Lo Iacono, Luigi},
year = {2021},
booktitle = { {Open} {Identity} {Summit} 2021 (OID '21)},
series = {Lecture {Notes} in {Informatics} ({LNI})},
publisher = {Gesellschaft für Informatik e.V.}
}What’s in Score for Website Users: A Data-driven Long-term Study on Risk-based Authentication Characteristics (2021)
Stephan Wiefling, Markus Dürmuth and Luigi Lo Iacono. FC ’21.
PDF Talk Website
@inproceedings{article_fc2021_wiefling,
author = {Wiefling, Stephan and D\"{u}rmuth, Markus and Lo Iacono, Luigi},
title = {What’s in {Score} for {Website} {Users}: {A} {Data}-driven {Long}-term {Study} on {Risk}-based {Authentication} {Characteristics}},
booktitle = {25th {International} {Conference} on {Financial} {Cryptography} and {Data} {Security} ({FC} '21)},
location = {Grenada},
month = mar,
year = {2021}
}More Than Just Good Passwords? A Study on Usability and Security Perceptions of Risk-based Authentication (2020)
Stephan Wiefling, Markus Dürmuth and Luigi Lo Iacono. ACSAC ’20. ACM.
PDF PDF [Publisher] Slides Talk Website
@inproceedings{article_acsac2020_wiefling,
title = {More {Than} {Just} {Good} {Passwords}? A {Study} on {Usability} and {Security} {Perceptions} of {Risk-based} {Authentication}},
booktitle = {36th {Annual} {Computer} {Security} {Applications} {Conference} ({ACSAC} '20)},
author = {Wiefling, Stephan and D\"{u}rmuth, Markus and Lo Iacono, Luigi},
publisher = {ACM},
location = {Austin, USA},
month = dec,
year = {2020},
doi = {10.1145/3427228.3427243},
pages = {203--218},
isbn = {978-1-4503-8858-0/20/12},
}Evaluation of Risk-based Re-Authentication Methods (2020)
Stephan Wiefling, Tanvi Patil, Markus Dürmuth and Luigi Lo Iacono. IFIP SEC ’20. Springer.
PDF PDF [Publisher] Slides Talk Website
@inproceedings{article_ifipsec2020_wiefling,
title = { {Evaluation} of {Risk-based} {Re}-{Authentication} {Methods}},
booktitle = {35th {IFIP} {TC}-11 {International} {Conference} on {Information} {Security} and {Privacy} {Protection} ({IFIP} {SEC} 2020)},
series = { {IFIP} {Advances} in {Information} and {Communication} {Technology}},
author = {Wiefling, Stephan and Patil, Tanvi and D\"{u}rmuth, Markus and Lo Iacono, Luigi },
publisher = {Springer International Publishing},
location = {Maribor, Slovenia},
volume = {580},
pages = {280--294},
isbn = {978-3-030-58200-5},
doi = {10.1007/978-3-030-58201-2_19},
month = sep,
year = {2020},
}Usability, Sicherheit und Privatsphäre von risikobasierter Authentifizierung [Usability, Security, and Privacy of Risk-based Authentication] (2020)
Stephan Wiefling. Sicherheit 2020. Gesellschaft für Informatik e.V..
@inproceedings{wiefling_usability_2020,
title = {Usability, {Sicherheit} und {Privatsphäre} von risikobasierter {Authentifizierung}},
language = {de},
booktitle = {Sicherheit 2020},
series = {Lecture {Notes} in {Informatics} ({LNI})},
author = {Wiefling, Stephan},
pages = {129--134},
doi = {10.18420/sicherheit2020_12},
publisher = {Gesellschaft für Informatik e.V.},
address = {Bonn},
month = mar,
year = {2020}
}
Programmieren trainieren - Mit über 130 Workouts in Java und Python (2. Auflage) [Exercise programming - With over 130 workouts in Java and Python (2nd Edition)] (2020)
Luigi Lo Iacono, Stephan Wiefling and Michael Schneider. Carl Hanser Verlag.
Website
@book{book_hanser2020_LoIacono,
title = {Programmieren trainieren - Mit über 130 Workouts in Java und Python (2. Auflage)},
author = {Lo Iacono, Luigi and Wiefling, Stephan and Schneider, Michael},
year = {2020},
publisher = {Carl Hanser Verlag GmbH & Co. KG},
url = {https://www.hanser-fachbuch.de/buch/Programmieren+trainieren/9783446459113}
}Even Turing Should Sometimes Not Be Able To Tell: Mimicking Humanoid Usage Behavior for Exploratory Studies of Online Services (2019)
Stephan Wiefling, Nils Gruschka and Luigi Lo Iacono. NordSec ’19. Springer Nature.
PDF PDF [Publisher] Slides Website
@inproceedings{article_nordsec2019_wiefling,
title = {Even {Turing} {Should} {Sometimes} {Not} {Be} {Able} {To} {Tell}: {Mimicking} {Humanoid} {Usage} {Behavior} for {Exploratory} {Studies} of {Online} {Services}},
booktitle = {24th {Nordic} {Conference} on {Secure} {IT} {Systems} ({NordSec} 2019)},
series = { {Lecture} {Notes} in {Computer} {Science}},
author = {Wiefling, Stephan and Gruschka, Nils and Lo Iacono, Luigi},
volume = {11875},
pages = {188--203},
isbn = {978-3-030-35055-0},
doi = {10.1007/978-3-030-35055-0_12},
publisher = {Springer Nature},
location = {Aalborg, Denmark},
month = nov,
year = {2019}
}Is This Really You? An Empirical Study on Risk-Based Authentication Applied in the Wild (2019)
Stephan Wiefling, Luigi Lo Iacono and Markus Dürmuth. IFIP SEC ’19. Springer.
PDF PDF [Publisher] Slides Talk Website
@inproceedings{article_ifipsec2019_wiefling,
title = {Is {This} {Really} {You}? {An} {Empirical} {Study} on {Risk}-{Based} {Authentication} {Applied} in the {Wild}},
booktitle = {34th {IFIP} {TC}-11 {International} {Conference} on {Information} {Security} and {Privacy} {Protection} ({IFIP} {SEC} 2019)},
series = { {IFIP} {Advances} in {Information} and {Communication} {Technology}},
author = {Wiefling, Stephan and Lo Iacono, Luigi and D\"{u}rmuth, Markus},
volume = {562},
pages = {134--148},
isbn = {978-3-030-22311-3},
doi = {10.1007/978-3-030-22312-0_10},
publisher = {Springer International Publishing},
location = {Lisbon, Portugal},
month = jun,
year = {2019}
}Warn if Secure or How to Deal with Security by Default in Software Development? (2018)
Peter Leo Gorski, Luigi Lo Iacono, Stephan Wiefling and Sebastian Möller. HAISA ’18.
@inproceedings{article_haisa2018_gorski,
author = {Gorski, {Peter Leo} and {Lo Iacono}, Luigi and Wiefling, Stephan and M{\"o}ller, Sebastian},
title = {Warn if Secure or How to Deal with Security by Default in Software Development?},
booktitle = {12th International Symposium on Human Aspects of Information Security and Assurance (HAISA 2018)},
year = {2018},
isbn = {978-0-244-40254-9},
url = {https://www.cscan.org/?page=openaccess&eid=20&id=388}
}Programmieren trainieren - Mit über 120 Workouts in Java und Python [Exercise programming - With over 120 workouts in Java and Python] (2018)
Luigi Lo Iacono, Stephan Wiefling and Michael Schneider. Carl Hanser Verlag.
PDF [Preview] Website
@book{book_hanser2018_LoIacono,
title = {Programmieren trainieren - Mit über 120 Workouts in Java und Python},
author = {Lo Iacono, Luigi and Wiefling, Stephan and Schneider, Michael},
year = {2018},
publisher = {Carl Hanser Verlag GmbH & Co. KG},
url = {http://www.hanser-fachbuch.de/buch/Programmieren+trainieren/9783446454866}
}Anwendung der Blockchain außerhalb von Geldwährungen [Applying Blockchain outside of Crypto Currencies] (2017)
Stephan Wiefling, Luigi Lo Iacono and Frederik Sandbrink. Datenschutz und Datensicherheit.
PDF PDF [Publisher]
@article{journals_dud41.2_wiefling,
author = {Wiefling, Stephan and Lo Iacono, Luigi and Sandbrink, Frederik},
year = {2017},
pages = {482-486},
volume = {41},
number = {8},
doi = {10.1007/s11623-017-0816-x},
journal = {DuD - Datenschutz und Datensicherheit},
url = {https://doi.org/10.1007/s11623-017-0816-x},
}Perceptual Aspects of Dynamic Binaural Synthesis based on measured Omnidirectional Room Impulse Responses (2015)
Christoph Pörschmann and Stephan Wiefling. International Conference on Spatial Audio (ICSA ’15).
@inprocedings{article_icsa2015_poerschmann,
author = {Christoph Pörschmann and Stephan Wiefling},
year = {2015},
booktitle = {International Conference on Spatial Audio - ICSA 2015},
title = {Perceptual Aspects of Dynamic Binaural Synthesis based on measured Omnidirectional Room Impulse Responses},
url = {https://www.tonmeister.de/index.php?p=veranstaltungen/icsa2015/program/abstracts&abstr_id=4}
}Dynamische Binauralsynthese auf Basis gemessener einkanaliger Raumimpulsantworten (2015)
Christoph Pörschmann and Stephan Wiefling. German Annual Conference on Acoustics (DAGA ’15).
@inprocedings{article_daga2015_poerschmann,
author = {Christoph Pörschmann and Stephan Wiefling},
year = {2015},
booktitle = {German Annual Conference on Acoustics (DAGA)},
title = {Dynamische Binauralsynthese auf Basis gemessener einkanaliger Raumimpulsantworten},
}