@inproceedings {289508, author = {Smirity Kaushik and Nat{\~a} M. Barbosa and Yaman Yu and Tanusree Sharma and Zachary Kilhoffer and JooYoung Seo and Sauvik Das and Yang Wang}, title = {{GuardLens}: Supporting Safer Online Browsing for People with Visual Impairments}, booktitle = {Nineteenth Symposium on Usable Privacy and Security (SOUPS 2023)}, year = {2023}, isbn = {978-1-939133-36-6}, address = {Anaheim, CA}, pages = {361--380}, url = {https://www.usenix.org/conference/soups2023/presentation/kaushik}, publisher = {USENIX Association}, month = aug } @inproceedings {289496, author = {Zhuohao (Jerry) Zhang and Smirity Kaushik and JooYoung Seo and Haolin Yuan and Sauvik Das and Leah Findlater and Danna Gurari and Abigale Stangl and Yang Wang}, title = {{ImageAlly}: A {Human-AI} Hybrid Approach to Support Blind People in Detecting and Redacting Private Image Content}, booktitle = {Nineteenth Symposium on Usable Privacy and Security (SOUPS 2023)}, year = {2023}, isbn = {978-1-939133-36-6}, address = {Anaheim, CA}, pages = {417--436}, url = {https://www.usenix.org/conference/soups2023/presentation/zhang}, publisher = {USENIX Association}, month = aug } @inproceedings {289488, author = {Zhixuan Zhou and Tanusree Sharma and Luke Emano and Sauvik Das and Yang Wang}, title = {Iterative Design of An Accessible Crypto Wallet for Blind Users}, booktitle = {Nineteenth Symposium on Usable Privacy and Security (SOUPS 2023)}, year = {2023}, isbn = {978-1-939133-36-6}, address = {Anaheim, CA}, pages = {381--398}, url = {https://www.usenix.org/conference/soups2023/presentation/zhou}, publisher = {USENIX Association}, month = aug } @inproceedings {291152, author = {Youngwook Do and Nivedita Arora and Ali Mirzazadeh and Injoo Moon and Eryue Xu and Zhihan Zhang and Gregory D. Abowd and Sauvik Das}, title = {Powering for Privacy: Improving User Trust in Smart Speaker Microphones with Intentional Powering and Perceptible Assurance}, booktitle = {32nd USENIX Security Symposium (USENIX Security 23)}, year = {2023}, isbn = {978-1-939133-37-3}, address = {Anaheim, CA}, pages = {2473--2490}, url = {https://www.usenix.org/conference/usenixsecurity23/presentation/do}, publisher = {USENIX Association}, month = aug } @inproceedings {277086, author = {Eyitemi Moju-Igbene and Hanan Abdi and Alan Lu and Sauvik Das}, title = {"How Do You Not Lose Friends?": Synthesizing a Design Space of Social Controls for Securing Shared Digital Resources Via Participatory Design Jams}, booktitle = {31st USENIX Security Symposium (USENIX Security 22)}, year = {2022}, isbn = {978-1-939133-31-1}, address = {Boston, MA}, pages = {881--898}, url = {https://www.usenix.org/conference/usenixsecurity22/presentation/moju-igbene}, publisher = {USENIX Association}, month = aug } @inproceedings {274441, author = {Zhuohao Zhang and Zhilin Zhang and Haolin Yuan and Nat{\~a} M. Barbosa and Sauvik Das and Yang Wang}, title = {{WebAlly}: Making Visual Task-based {CAPTCHAs} Transferable for People with Visual Impairments}, booktitle = {Seventeenth Symposium on Usable Privacy and Security (SOUPS 2021)}, year = {2021}, isbn = {978-1-939133-25-0}, pages = {281--298}, url = {https://www.usenix.org/conference/soups2021/presentation/zhang-zhuohao}, publisher = {USENIX Association}, month = aug } @inproceedings {255648, author = {Valerie Fanelle and Sepideh Karimi and Aditi Shah and Bharath Subramanian and Sauvik Das}, title = {Blind and Human: Exploring More Usable Audio {CAPTCHA} Designs}, booktitle = {Sixteenth Symposium on Usable Privacy and Security (SOUPS 2020)}, year = {2020}, isbn = {978-1-939133-16-8}, pages = {111--125}, url = {https://www.usenix.org/conference/soups2020/presentation/fanelle}, publisher = {USENIX Association}, month = aug } @inproceedings {238305, author = {Sauvik Das and Laura A. Dabbish and Jason I. Hong}, title = {A Typology of Perceived Triggers for {End-User} Security and Privacy Behaviors}, booktitle = {Fifteenth Symposium on Usable Privacy and Security (SOUPS 2019)}, year = {2019}, isbn = {978-1-939133-05-2}, address = {Santa Clara, CA}, pages = {97--115}, url = {https://www.usenix.org/conference/soups2019/presentation/das}, publisher = {USENIX Association}, month = aug } @inproceedings {208147, author = {Sauvik Das}, title = {Social Cybersecurity: Reshaping Security through an Empirical Understanding of Human Social Behavior}, booktitle = {Enigma 2018 (Enigma 2018)}, year = {2018}, address = {Santa Clara, CA}, url = {https://www.usenix.org/node/208148}, publisher = {USENIX Association}, month = jan } @inproceedings {197883, author = {David Lu and Taehoon Lee and Sauvik Das and Jason Hong}, title = {Examining {Visual-Spatial} Paths for Mobile Authentication}, booktitle = {Twelfth Symposium on Usable Privacy and Security (SOUPS 2016)}, year = {2016}, address = {Denver, CO}, url = {https://www.usenix.org/conference/soups2016/workshop-program/way2016/presentation/lu}, publisher = {USENIX Association}, month = jun } @inproceedings {197308, author = {Alexander De Luca and Sauvik Das and Martin Ortlieb and Iulia Ion and Ben Laurie}, title = {Expert and {Non-Expert} Attitudes towards (Secure) Instant Messaging}, booktitle = {Twelfth Symposium on Usable Privacy and Security (SOUPS 2016)}, year = {2016}, isbn = {978-1-931971-31-7}, address = {Denver, CO}, pages = {147--157}, url = {https://www.usenix.org/conference/soups2016/technical-sessions/presentation/deluca}, publisher = {USENIX Association}, month = jun } @inproceedings {185300, author = {Sauvik Das and Tiffany Hyun-Jin Kim and Laura A. Dabbish and Jason I. Hong}, title = {The Effect of Social Influence on Security Sensitivity}, booktitle = {10th Symposium On Usable Privacy and Security (SOUPS 2014)}, year = {2014}, isbn = {978-1-931971-13-3}, address = {Menlo Park, CA}, pages = {143--157}, url = {https://www.usenix.org/conference/soups2014/proceedings/presentation/das}, publisher = {USENIX Association}, month = jul }