Publications

Johannes Lohmöller, Hajeong Jeon, Jael Hentschel, Klaus Wehrle, Jan Pennekamp (2026). Between Promise and Practice: Challenges and Misperceptions of Applying Privacy Enhancing Technologies in Business Contexts. Proceedings of the 59th Hawaii International Conference on System Sciences (HICSS ‘26), January 6-9, 2026, Lahaina, HI, USA.

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David Heye, Karl Kindermann, Robin Decker, Johannes Lohmöller, Anastasiia Belova, Sandra Geisler, Klaus Wehrle, Jan Pennekamp (2025). Supporting Artifact Evaluation with LLMs: A Study with Published Security Research Papers. Proceedings of the 2025 IEEE International Conference on Big Data (BigData ‘25), December 8-11, 2025, Macau, China.

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Jan Pennekamp, Johannes Lohmöller, Niels Pressel, Sandra Geisler, Felix M. Mottaghy, Klaus Wehrle (2025). PatDiscover: Privacy-Preserving Discoverability of Patients. Proceedings of the 2nd Workshop on Cybersecurity in Healthcare (HealthSec ‘25), December 9, 2025, Honolulu, HI, USA.

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Benedikt von Querfurth, Johannes Lohmöller, Jan Pennekamp, Tore Bleckwehl, Rafael Kramann, Klaus Wehrle, Sikander Hayat (2025). Transformer-Based Integrative Patient Representations from Single-Cell RNA Data. Learning Meaningful Representations of Life Workshop (LMRL ‘25), April 28, 2025, Singapore, Singapore.

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Johannes Lohmöller, Jannis Scheiber, Rafael Kramann, Klaus Wehrle, Sikander Hayat, Jan Pennekamp (2024). scE(match): Privacy-Preserving Cluster Matching of Single-Cell Data. 23rd IEEE International Conference on Trust, Security and Privacy in Computing and Communications 2024 (TrustCom 2024).

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Johannes Lohmöller, Roman Matzutt, Joscha Loos, Eduard Vlad, Jan Pennekamp, Klaus Wehrle (2024). Complementing Organizational Security in Data Ecosystems with Technical Guarantees. Proceedings of the 1st Conference on Building a Secure and Empowered Cyberspace (BuildSEC ‘24).

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Benedikt von Querfurth, Johannes Lohmöller, Jan Pennekamp, Tore Bleckwehl, Rafael Kramann, Klaus Wehrle, Sikander Hayat (2024). mcBERT: Patient-Level Single-cell Transcriptomics Data Representation. bioRxiv.

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Johannes Lohmöller, Jan Pennekamp, Klaus Wehrle (2024). Toward Technically Enforceable Consent in Healthcare Research. Research Papers of the Platform Privacy.

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Markus Dahlmanns, Felix Heidenreich, Johannes Lohmöller, Jan Pennekamp, Klaus Wehrle, Martin Henze (2024). Unconsidered Installations: Discovering IoT Deployments in the IPv6 Internet. Proceedings of the 2024 IEEE/IFIP Network Operations and Management Symposium (NOMS ‘24), May 6-10, 2024, Seoul, Korea.

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Johannes Lohmöller, Jan Pennekamp, Roman Matzutt, Carolin Victoria Schneider, Eduard Vlad, Christian Trautwein, Klaus Wehrle (2024). The Unresolved Need for Dependable Guarantees on Security, Sovereignty, and Trust in Data Ecosystems. Data & Knowledge Engineering.

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Johannes Lohmöller, Eduard Vlad, Markus Dahlmanns, Klaus Wehrle (2023). Poster: Bridging Trust Gaps: Data Usage Transparency in Federated Data Ecosystems. CCS ‘23.

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Jan Penekamp, Johannes Lohmöller, Eduard Vlad, Joscha Loos, Niklas Rodemann, Patrick Sapel, Ina Berenice Fink, Seth Schmitz, Christian Hopmann, Matthias Jarke, Günther Schuh, Klaus Wehrle, Martin Henze (2023). Designing Secure and Privacy-Preserving Information Systems for Industry Benchmarking. CAiSE ‘23.

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Zhuojun Wu, Johannes Lohmöller, Christiane Kuhl, Klaus Wehrle, Joachim Jankowski (2023). Use of Computation Ecosystems to Analyze the Kidney-Heart Crosstalk. Circulation research.

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Johannes Lohmöller, Jan Pennekamp, Roman Matzutt, Klaus Wehrle (2022). On the Need for Strong Sovereignty in Data Ecosystems. Proceedings of the 1st International Workshop on Data Ecosystems (DEco ‘22), co-located with the 48th International Conference on Very Large Databases (VLDB ‘22), September 5-9, 2022, Sydney, Australia, Volume 3306, page 51-63..

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Markus Dahlmanns, Johannes Lohmöller, Jan Pennekamp, Jörn Bodenhausen, Klaus Wehrle, Martin Henze (2022). Missed Opportunities: Measuring the Untapped TLS Support in the Industrial Internet of Things. ASIACCS ‘22.

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Asya Mitseva, Jan Pennekamp, Johannes Lohmöller, Torsten Ziemann, Carl Hoerchner, Klaus Wehrle, Andriy Panchenko (2021). POSTER: How Dangerous is My Click? Boosting Website Fingerprinting By Considering Sequences of Webpages. Proceedings of the 28th ACM SIGSAC Conference on Computer and Communications Security (CCS ‘21), November 15-19, 2021, Seoul, Korea.

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Markus Dahlmanns, Johannes Lohmöller, Ina Berenice Fink, Jan Pennekamp, Klaus Wehrle, Martin Henze (2020). Easing the Conscience with OPC UA: An Internet-Wide Study on Insecure Deployments. In IMC ‘20.

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Thomas Storek, Johannes Lohmöller, Alexander Kümpel, Marc Baranski, Dirk Müller (2019). Application of the open-source cloud platform FIWARE for future building energy management systems. Journal of Physics.

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