Jan H. Klemmer

19 papers A* 11C 2Journal 5Unranked 1
YearRankTypeTitle / Venue / Authors
2025 A* conf
"That's my perspective from 30 years of doing this": An Interview Study on Practices, Experiences, and Challenges of Updating Cryptographic Code.
USENIX Security Symposium
Alexander Krause, Harjot Kaur, Jan H. Klemmer, Oliver Wiese, Sascha Fahl
2025 A* conf
Attributing Open-Source Contributions is Critical but Difficult: A Systematic Analysis of GitHub Practices and Their Impact on Software Supply Chain Security.
NDSS
Jan-Ulrich Holtgrave, Kay Friedrich, Fabian Fischer, Nicolas Huaman, Niklas Busch, Jan H. Klemmer, Marcel Fourné, Oliver Wiese, Dominik Wermke, Sascha Fahl
2025 J jnl
From Paranoia to Compliance: The Bumpy Road of System Hardening Practices on Stack Exchange.
CoRR
Niklas Busch, Philip Klostermeyer, Jan H. Klemmer, Yasemin Acar, Sascha Fahl
2025 A* conf
How Transparent is Usable Privacy and Security Research? A Meta-Study on Current Research Transparency Practices.
USENIX Security Symposium
Jan H. Klemmer, Juliane Schmüser, Fabian Fischer, Jacques Suray, Jan-Ulrich Holtgrave, Simon Lenau, Byron M. Lowens, Florian Schaub, Sascha Fahl
2025 A* conf
Transparency in Usable Privacy and Security Research: Scholars' Perspectives, Practices, and Recommendations.
SP
Jan H. Klemmer, Juliane Schmüser, Byron M. Lowens, Fabian Fischer, Lea Schmüser, Florian Schaub, Sascha Fahl
2024 A* conf
"You have to read 50 different RFCs that contradict each other": An Interview Study on the Experiences of Implementing Cryptographic Standards.
USENIX Security Symposium
Nicolas Huaman, Jacques Suray, Jan H. Klemmer, Marcel Fourné, Sabrina Amft, Ivana Trummová, Yasemin Acar, Sascha Fahl
2024 C conf
Always Contribute Back: A Qualitative Study on Security Challenges of the Open Source Supply Chain.
Software Engineering
Dominik Wermke, Jan H. Klemmer, Noah Wöhler, Juliane Schmüser, Harshini Sri Ramulu, Yasemin Acar, Sascha Fahl
2024 C conf
Committed to Trust: A Qualitative Study on Security and Trust in Open Source Software Projects.
Software Engineering
Dominik Wermke, Noah Wöhler, Jan H. Klemmer, Marcel Fourné, Yasemin Acar, Sascha Fahl
2024 J jnl
How the Future Works at SOUPS: Analyzing Future Work Statements and Their Impact on Usable Security and Privacy Research.
CoRR
Jacques Suray, Jan H. Klemmer, Juliane Schmüser, Sascha Fahl
2024 A* conf
Using AI Assistants in Software Development: A Qualitative Study on Security Practices and Concerns.
CCS
Jan H. Klemmer, Stefan Albert Horstmann, Nikhil Patnaik, Cordelia Ludden, Cordell Burton Jr., Carson Powers, Fabio Massacci, Akond Rahman, Daniel Votipka, Heather Richter Lipford, Awais Rashid, Alena Naiakshina, Sascha Fahl
2024 J jnl
Using AI Assistants in Software Development: A Qualitative Study on Security Practices and Concerns.
CoRR
Jan H. Klemmer, Stefan Albert Horstmann, Nikhil Patnaik, Cordelia Ludden, Cordell Burton Jr., Carson Powers, Fabio Massacci, Akond Rahman, Daniel Votipka, Heather Richter Lipford, Awais Rashid, Alena Naiakshina, Sascha Fahl
2023 A* conf
"Always Contribute Back": A Qualitative Study on Security Challenges of the Open Source Supply Chain.
SP
Dominik Wermke, Jan H. Klemmer, Noah Wöhler, Juliane Schmüser, Harshini Sri Ramulu, Yasemin Acar, Sascha Fahl
2023 A* conf
"Make Them Change it Every Week!": A Qualitative Exploration of Online Developer Advice on Usable and Secure Authentication.
CCS
Jan H. Klemmer, Marco Gutfleisch, Christian Stransky, Yasemin Acar, M. Angela Sasse, Sascha Fahl
2023 J jnl
"Make Them Change it Every Week!": A Qualitative Exploration of Online Developer Advice on Usable and Secure Authentication.
CoRR
Jan H. Klemmer, Marco Gutfleisch, Christian Stransky, Yasemin Acar, M. Angela Sasse, Sascha Fahl
2023 A* conf
Pushed by Accident: A Mixed-Methods Study on Strategies of Handling Secret Information in Source Code Repositories.
USENIX Security Symposium
Alexander Krause, Jan H. Klemmer, Nicolas Huaman, Dominik Wermke, Yasemin Acar, Sascha Fahl
2022 J jnl
Committed by Accident: Studying Prevention and Remediation Strategies Against Secret Leakage in Source Code Repositories.
CoRR
Alexander Krause, Jan H. Klemmer, Nicolas Huaman, Dominik Wermke, Yasemin Acar, Sascha Fahl
2022 A* conf
Committed to Trust: A Qualitative Study on Security & Trust in Open Source Software Projects.
SP
Dominik Wermke, Noah Wöhler, Jan H. Klemmer, Marcel Fourné, Yasemin Acar, Sascha Fahl
2022 A* conf
How Does Usable Security (Not) End Up in Software Products? Results From a Qualitative Interview Study.
SP
Marco Gutfleisch, Jan H. Klemmer, Niklas Busch, Yasemin Acar, M. Angela Sasse, Sascha Fahl
2022 — conf
If You Can't Get Them to the Lab: Evaluating a Virtual Study Environment with Security Information Workers.
SOUPS @ USENIX Security Symposium
Nicolas Huaman, Alexander Krause, Dominik Wermke, Jan H. Klemmer, Christian Stransky, Yasemin Acar, Sascha Fahl