Sarah Prange M.Sc.

Sarah Prange M.Sc.

Sarah Prange ist Doktorandin in der Gruppe Usable Security and Privacy. Ihre Forschungsinteressen konzentrieren sich auf benutzbare Sicherheit und Privatsphäre im Kontext von Smart Homes. "Smarte" Geräte halten zunehmend Einzug in das Zuhause ihrer Nutzer sowie zunehmend Zugriff auf persönliche, sensitive Daten. Allerdings bieten solche Geräte oft nicht die nötigen Inputmodalitäten für konventionelle Authentifizierungsmechanismen (wie z.B. sichere Passwörter). Im Rahmen ihrer Forschung möchte sie unter anderem neue, skalierbare und vor allem alltagstaugliche Authentifizierungsmechanismen für smarte Zuhauses entwickeln.

Außerdem interessiert sie sich sehr für UX Design, maschinelles Lernen und dessen Anwendung in der Mensch-Maschine-Interaktion, Interaktion mit Smartphones, Prototyping, Fotografie und Bildbearbeitung.

 

Kurzbiographie

Sarah Prange ist seit Dezember 2017 Doktorandin in der Gruppe für benutzbare Sicherheit von Prof. Dr. Florian Alt, zunächst im Rahmen eines Forschungsprojektes an der Hochschule München. Sie hat ihren Bachelor (2012-2015) und Master of Science (2015-2017) in Medieninformatik an der Ludwig-Maximilians-Universität München abgeschlossen. Dort ist auch ihre Promotion eingeschrieben.

 

Wissenschaftliche Aktivitäten & Engagement bei Konferenzen

• Student Volunteering: PerDis 2018, MUM 2018, CHI 2018-2022
• Peer Reviewing: CHI 2018 LBW, MobileHCI 2018 Papers, NordiCHI 2018 Papers, CHI 2019 LBW, MobileHCI 2019 Papers
• Organisationskomitee: PerDis 2019 WebChair, PerDis 2020 Proceedings Chair, Mensch und Computer 2019 Proceedings Chair
• Programmkomitee Mensch und Computer (2019-2021)

 

Publikationen

2023

	Yasmeen Abdrabou, Lukas Mecke, Radiah Rivu, Sarah Prange, Quy Dat Nguyen, Vanessa Voigt, Florian Alt und Ken Pfeuffer. How Unique do we Move? Understanding the Human Body and Context Factors for User Identification. In Proceedings of the Conference on Mensch Und Computer. MuC '23. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Delgado Rodriguez, Oliver Hein, Ismael Prieto Romero, Lukas Mecke, Felix Dietz, Sarah Prange and Florian Alt. Shake-It-All: A Toolkit for Sensing Tangible Interactions on Everyday Objects. CHI2023 Workshop [WS2] - Beyond Prototyping Boards: Future Paradigms for Electronics Toolkits. [Download Bibtex]
2022
	Sarah Prange, Ahmed Shams, Robin Piening, Yomna Abdelrahman and Florian Alt. PriView -- Exploring Visualisations Supporting Users' Privacy Awareness In Adjunct Proceedings of the Eighteenth Symposium on Usable Privacy and Security. SOUPS '22. USENIX Association, [Download Bibtex]
	Sarah Prange, Niklas Thiem, Michael Fröhlich and Florian Alt. “Secure settings are quick and easy!” – Motivating End-Users to Choose Secure Smart Home Configurations. In Proceedings of the International Conference on Advanced Visual Interfaces. AVI '22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Sarah Delgado Rodriguez, Timo Döding and Florian Alt. "Where did you first meet the owner?” – Exploring Usable Authentication for Smart Home Visitors. In Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems. CHI EA ’22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex] [Video]
	Vera Volk, Sarah Prange and Florian Alt. PriCheck – An Online Privacy Assistant for Smart Device Purchases. In Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems. CHI EA ’22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex] [Video]
	Sarah Delgado Rodriguez, Sarah Prange, Pascal Knierim, Karola Marky and Florian Alt. Experiencing Tangible Privacy Control for Smart Homes with PriKey. In Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia. MUM '22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Sarah Delgado Rodriguez, Lukas Mecke and Florian Alt. “I Saw Your Partner Naked”: Exploring Privacy Challenges During Video-Based Online Meetings. In Proceedings of the 21st International Conference on Mobile and Ubiquitous Multimedia. MUM '22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Delgado Rodriguez, Sarah Prange, Christina Vergara Ossenberg, Markus Henkel, Florian Alt and Karola Marky. PriKey – Investigating Tangible Privacy Control for Smart Home Inhabitants and Visitors . In Proceedings of the 12th Nordic Conference on Human-Computer Interaction:. NordiCHI '22. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
2021
	Sarah Delgado Rodriguez, Sarah Prange and Florian Alt. Take Your Security and Privacy Into Your Own Hands! Why Security and Privacy Assistants Should be Tangible. In Mensch und Computer 2021 - Workshopband. Gesellschaft für Informatik e.V., Bonn. [Download Bibtex]
	Sarah Prange, Ahmed Shams, Robin Piening, Yomna Abdelrahman and Florian Alt. PriView – Exploring Visualisations Supporting Users' Privacy Awareness. In Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems. CHI ’21. Association for Computing Machinery, New York, NY, USA. [Download Bibtex] [Video]
	Leon Müller, Ken Pfeuffer, Jan Gugenheimer, Sarah Prange, Bastian Pfleging and Florian Alt. SpatialProto: Using Real-World Captures for Rapid Prototyping of Mixed Reality Experiences. In Proceedings of the 2021CHI Conference on Human Factors in Computing Systems. CHI'21. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Delgado Rodriguez, Sarah Prange, Lukas Mecke and Florian Alt. ActPad – A Smart Desk Platform to Enable User Interaction with IoT Devices. In Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems. CHIEA'21. ACM, New York, NY, USA. [Download Bibtex]
	Robin Piening, Ken Pfeuffer, Augusto Esteves, Tim Mittermeier, Sarah Prange, Philippe Schroeder and Florian Alt. Gaze-adaptive Information Access in AR: Empirical Study and Field-Deployment. In Proceedings of the 18th IFIP TC 13 International Conference on Human-Computer Interaction. INTERACT '21. Springer, Berlin-Heidelberg, Germany. [Download Bibtex]
	Sarah Prange, Sven Mayer, Maria-Lena Bittl, Mariam Hassib and Florian Alt. Investigating User Perceptions Towards Wearable Mobile Electromyography. In Proceedings of the 18th IFIP TC 13 International Conference on Human-Computer Interaction. INTERACT '21. Springer, Berlin-Heidelberg, Germany. [Download Bibtex]
	Karola Marky, Sarah Prange, Max Mühlhäuser and Florian Alt. Roles Matter! Understanding Differences in the Privacy Mental Models ofSmart Home Visitors and Resident. In Proceedings of the 19th International Conference on Mobile and Ubiquitous Multimedia. MUM'21. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange and Cenu George AND Florian Alt. Design Considerations for Usable Authentication in Smart Homes. In Proceedings of the Conference on Mensch Und Computer. MuC '21. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Karola Marky and Florian Alt. Usable Authentication in Multi-Device Ecosystems. In Proceedings of the CHI 2021 Workshop on User Experience for Multi-Device Ecosystems: Challenges and Opportunities. UX4MDE '21. [Download Bibtex]
	Radiah Rivu, Ville Mäkelä, Sarah Prange, Sarah Delgado Rodriguez, Robin Piening, Yumeng Zhou, Kay Köhle, Ken Pfeuffer, Yomna Abdelrahman, Matthias Hoppe, Albrecht Schmidt and Florian Alt. Remote VR Studies – A Framework for Running Virtual Reality Studies Remotely Via Participant-Owned HMDs. [Download Bibtex]
2020
	Sarah Prange, Lukas Mecke, Alice Nguyen, Mohamed Khamis and Florian Alt. Don't Use Fingerprint, it's Raining! How People Use and Perceive Context-Aware Selection of Mobile Authentication. In Proceedings of the 2020 International Conference on Advanced Visual Interfaces. AVI'20. Association for Computing Machinery, New York, NY, USA. [Download Bibtex]
	Sarah Prange and Florian Alt. I Wish You Were Smart(er): Investigating Users' Desires and Needs Towards Home Appliances. In Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems. CHI '20. Association for Computing Machinery, New York, NY, USA. [Download Bibtex] [Video]
	Karola Marky, Sarah Prange, Florian Krell, Max Mühlhäuser and Florian Alt. 'You just can't know about everything': Privacy Perceptions of Smart Home Visitors. In Proceedings of the 19th International Conference on Mobile and Ubiquitous Multimedia. MUM'20. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange and Florian Alt. Interact2Authenticate: Towards Usable Authentication in Smart Environments. In Proceedings of the 1st CHI Workshop on Authentication Beyond Desktops and Smartphones. WABDS'20. [Download Bibtex]
	Yasmeen Abdrabou, Sarah Prange, Lukas Mecke, Ken Pfeuffer and Florian Alt. VolumePatterns: Using Hardware Buttons beyond Volume Control on Mobile Devices. In Proceedings of the 1st CHI Workshop on Authentication Beyond Desktops and Smartphones. WABDS'20. [Download Bibtex]
2019
	Lukas Mecke, Daniel Buschek, Mathias Kiermeier, Sarah Prange and Florian Alt. Exploring Intentional Behaviour Modifications for Password Typing on Mobile Touchscreen Devices. In Fifteenth Symposium on Usable Privacy and Security (SOUPS 2019). USENIX Association, Santa Clara, CA. [Download Bibtex] [Video]
	Lukas Mecke, Sarah Delgado Rodriguez, Daniel Buschek, Sarah Prange and Florian Alt. Communicating Device Confidence Level and Upcoming Re-Authentications in Continuous Authentication Systems on Mobile Devices. In Fifteenth Symposium on Usable Privacy and Security (SOUPS 2019). USENIX Association, Santa Clara, CA. [Download Bibtex] [Video]
	Ken Pfeuffer, Matthias Geiger, Sarah Prange, Lukas Mecke, Daniel Buschek and Florian Alt. Behavioural Biometrics in VR - Identifying People from Body Motion and Relations in Virtual Reality. In Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems. CHI '19. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Christian Tiefenau, Emanuel von Zezschwitz and Florian Alt. Towards Understanding User Interaction in Future Smart Homes. In Proceedings of CHI '19 Workshop on New Directions for the IoT: Automate, Share, Build, and Care. CHI '19 Workshop. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Daniel Buschek, Ken Pfeuffer, Lukas Mecke, Peter Ehrich, Jens Le and Florian Alt. Go for GOLD: Investigating UserBehaviour in Goal-Oriented Tasks. In Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems. CHI EA'19. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Lukas Mecke, Michael Stadler, Maximilian Balluff, Mohamed Khamis and Florian Alt. Securing Personal Items in Public Space - Stories of Attacks and Threats. In Proceedings of the 18th International Conference on Mobile and Ubiquitous Multimedia. MUM'19. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Yasmeen Abdrabou, Lukas Mecke and Florian Alt. Hidden in Plain Sight:Using Lockscreen Content forAuthentication on Mobile Devices. In Proceedings of the Fifteenth Symposium on Usable Privacy and Security. SOUPS 2019. USENIX Association, Santa Clara, CA. [Download Bibtex]
2018
	Lukas Mecke, Sarah Prange, Daniel Buschek, Mohamed Khamis, Mariam Hassib and Florian Alt. Outsourcing Security: Supporting People to Support Older Adults. In Proceedings of the Mobile HCI '18 Workshop on Mobile Privacy and Security for an Aging Population. [Download Bibtex]
	Lukas Mecke, Sarah Prange, Daniel Buschek and Florian Alt. A Design Space for Security Indicators for Behavioural Biometrics on Mobile Touchscreen Devices. In Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems. CHI EA '18. ACM, New York, NY, USA. [Download Bibtex]
	Ludwig Trotter, Sarah Prange, Mohamed Khamis, Nigel Davies and Florian Alt. Design Considerations for Secure and Usable Authentication on Situated Displays. In Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia. MUM 2018. ACM, New York, NY, USA. [Download Bibtex]
	Lukas Mecke, Ken Pfeuffer, Sarah Prange and Florian Alt. Open Sesame!: User Perception of Physical, Biometric, and Behavioural Authentication Concepts to Open Doors. In Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia. MUM'18. ACM, New York, NY, USA. [Download Bibtex]
	Sarah Prange, Daniel Buschek and Florian Alt. An Exploratory Study on Correlations of Hand Size and Mobile Touch Interactions. In Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia. MUM'18. ACM, New York, NY, USA. [Download Bibtex]
	Daniel Buschek, Sarah Völkel, Clemens Stachl, Lukas Mecke, Sarah Prange and Ken Pfeuffer. Experience Sampling As Information Transmission: Perspective and Implications. In Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers. UbiComp '18. ACM, New York, NY, USA. [Download Bibtex]
2017
	Sarah Prange, Victoria Müller, Daniel Buschek and Florian Alt. QuakeQuiz - A Case Study on Deploying a Playful Display Application in a Museum Context. In Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia. MUM '17. ACM, New York, NY, USA. [Download Bibtex]