Security and Privacy Advice for UPI Users in India
Deepthi Munagara, Harshini Sri Ramulu, and Yasemin Acar
Proceedings of 2025 USENIX Security Symposium - SEC'25
"It’s time. Time for digital security.": An End User Study on Actionable Security and Privacy Advice.
Anna Lena Rotthaler, Harshini Sri Ramulu, Lucy Simko, Sascha Fahl, and Yasemin Acar
Proceedings of the 2025 IEEE Symposium on Security and Privacy - Oakland'25
Developers' Approaches to Software Supply Chain Security: An Interview Study.
Rami Sammak, Anna Lena Rotthaler, Harshini Sri Ramulu, Dominik Wermke, and Yasemin Acar
In Proceedings of the 2024 Workshop on Software Supply Chain Offensive Research and Ecosystem Defenses (SCORED ’24)
Security, Privacy Software Creators' Perspectives on Unintended Consequences.
Harshini Sri Ramulu, Helen Schmitt, Dominik Wermke, and Yasemin Acar
Proceedings of the 2024 USENIX Security Symposium - SEC'24
[pdf]
Analyzing Security and Privacy Advice During the 2022 Russian Invasion of Ukraine on Twitter.
Juliane Schmüser, Harshini Sri Ramulu, Noah Woehler, Christian Stransky, Felix Bensmann, Dimitar Dimitrov, Sebastian Schellhammer, Dominik Wermke, Stefan Dietze, Yasemin Acar, and Sascha Fahl
Proceedings of the 2024 ACM CHI Conference on Human Factors in Computing Systems - CHI'24
🎖️ Honorable Mention for Best Paper
[pdf] [Talk: Juliane Schmüser]
Security, Privacy, and Data-sharing Trade-offs When Moving to the United States: Insights from a Qualitative Study.
Harshini Sri Ramulu*, Mindy Tran*, Collins W. Munyendo*, Rachel Gonzalez Rodriguez, Luisa Ball Schnell, Cora Sula, Lucy Simko, and Yasemin Acar (*Co-first authors)
Proceedings of the 2024 IEEE Symposium on Security and Privacy - Oakland'24
[pdf] [Talk: Harshini Sri Ramulu]
The Use and Non-Use of Technology During Hurricanes.
Lucy Simko, Harshini Sri Ramulu, Tadayoshi Kohno, and Yasemin Acar
Proceedings of the ACM on Human-Computer Interaction (CSCW)- CSCW'23
[pdf]
"Oh yes! over-preparing for meetings is my jam": The Gendered Experiences of System Administrators.
Mannat Kaur, Harshini Sri Ramulu, Yasemin Acar, and Tobias Fiebig
Proceedings of the ACM on Human-Computer Interaction (CSCW)- CSCW'23
🎖️ Recognition for Contributions to Diversity and Inclusion
[pdf]
"Always Contribute Back": A Qualitative Study on Security Challenges of the Open Source Supply Chain.
Dominik Wermke, Jan H. Klemmer, Noah Wöhler, Juliane Schmüser, Harshini Sri Ramulu, Yasemin Acar, and Sascha Fahl
Proceedings of the 2023 IEEE Symposium on Security and Privacy - Oakland'23
"Who comes up with this stuff?" Interviewing authors to understand how they produce security advice.
Lorenzo Neil, Harshini Sri Ramulu, Yasemin Acar, and Bradley Reaves
Proceedings of the 2022 USENIX Symposium on Usable Privacy and Security - SOUPS'22
Talk: Towards more reactive security design: Unintended consequences of Security and Privacy Software
Harshini Sri Ramulu. Eighteenth Workshop on Security and Human Behavior (SHB) 2025, Cambridge
Talk: Online advice following disruptive events: A case study on TikTok and reproductive privacy.
Harshini Sri Ramulu, Rachel Gonzalez Rodriguez, Lucy Simko, and Yasemin Acar.
HOTPETS, Privacy Enhancing Technology Symposium, Bristol, UK, 2024.
[Talk]
Poster: An Empirical Study of Developers’ Approaches to Supply Chain Security.
Harshini Sri Ramulu, Rami Sammek, Anna Lena Rotthaler, and Yasemin Acar
Supply Chain Summit, The George Washington University, 2024.
"Always Contribute Back" A Qualitative Study on Security Challenges of the Open Source Supply Chain.
Dominik Wermke, Jan H. Klemmer, Noah Wöhler, Juliane Schmüser, Harshini Sri Ramulu, Yasemin Acar, and Sascha Fahl
Software Engineering Conference (SE), Linz, 2024.
Security and Privacy Challenges and Concerns When Moving to the United States.
Harshini Sri Ramulu, Mindy Tran, Collins W. Munyendo, Rachel Gonzalez Rodriguez, Luisa Ball Schnell, Cora Sula, Lucy Simko, and Yasemin Acar.
In Proceedings of the CHI’23 Workshop on Migration, Security & Privacy, 2023.
Poster: Unintended Consequences of Security and Privacy Software.
Harshini Sri Ramulu and Yasemin Acar
IEEE Symposium on Security and Privacy (IEEE S&P), 2022.