Johannes Lohmöller

Communication and Distributed Systems
RWTH Aachen University
Ahornstr. 55
52074 Aachen, Germany

E-Mail: johannes.lohmoeller[[at]]
Phone: +49 241 80-21421
Office: Building E3, Room 9016

Short CV

Since November 2021, I am a researcher at the Chair of Communication and Distributed Systems. Before, I graduated with an M.Sc. in Computer Science at RWTH Aachen University. I am part of the Security and Privacy Group, and my research centers around privacy-preserving methods such as confidential computing, homomorphic encryption, and trusted execution environments.

Looking for a Thesis?

Great! I always seek motivated students interested in improving privacy-preserving methods in today's distributed systems and analyzing their security. Email me two sentences on your motivation and research interests. Also, include a recent transcript of records or another reference, and we might figure out a suitable thesis topic together.

Due to high demand, I typically hand out a quick introductory challenge before starting a new thesis. Prepare for about one week of preliminary work before starting to work on your thesis.


Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security (CCS ’23), November 26-30, 2023, Copenhagen, Denmark
Publisher: ACM,
November 2023
ISBN: 979-8-4007-0050-7/23/11
Jan Pennekamp, Johannes Lohmöller, Eduard Vlad, Joscha Loos, Niklas Rodemann, Patrick Sapel, Ina Berenice Fink, Seth Schmitz, Christian Hopmann, Matthias Jarke, Günther Schuh, Klaus Wehrle, and Martin Henze
Proceedings of the 35th International Conference on Advanced Information Systems Engineering (CAiSE '23), June 12-16, 2023, Zaragoza, Spain, page 489-505.
Publisher: Springer,
June 2023
ISBN: 978-3-031-34559-3
Zhuojun Wu, Johannes Lohmöller, Christiane Kuhl, Klaus Wehrle, and Joachim Jankowski
Use of Computation Ecosystems to Analyze the Kidney-Heart Crosstalk
Circulation research, 132(8):1084-1100
April 2023
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.
Publisher: CEUR Workshop Proceedings,
September 2022
Proceedings of the 2022 ACM Asia Conference on Computer and Communications Security (ASIACCS '22), May 30-June 3, 2022, Nagasaki, Japan, page 252-266.
Publisher: ACM,
May 2022
ISBN: 978-1-4503-9140-5/22/05
Asya Mitseva, Jan Pennekamp, Johannes Lohmöller, Torsten Ziemann, Carl Hoerchner, Klaus Wehrle, and Andriy Panchenko
Proceedings of the 28th ACM SIGSAC Conference on Computer and Communications Security (CCS '21), November 15-19, 2021, Seoul, Korea, page 2411-2413.
Publisher: ACM,
November 2021
ISBN: 978-1-4503-8454-4/21/11
An lnternet-Wide Study on TLS Usage in lndustrial Control Systems
Master Thesis
RWTH Aachen University,
June 2021
Proceedings of the Internet Measurement Conference (IMC '20), October 27-29, 2020, Pittsburgh, PA, USA, page 101-110.
Publisher: ACM,
October 2020
ISBN: 978-1-4503-8138-3/20/10
Thomas Storek, Johannes Lohmöller, Alexander Kümpel, Mark Baranski, and Dirk Müller
Application of the open-source cloud platform FIWARE for future building energy management systems
Journal of Physics: Conference Series 1343
Publisher: IOP Publishing,
November 2019
Exploiting User Sessions for Website Fingerprinting
Bachelor Thesis
RWTH Aachen University,
Communication and Distributed Systems
March 2019
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I am/have been involved in the following teaching activities at RWTH Aachen University

Seminar on Internet Technology (1 advised topics; B course)
Research Focus Class on Medical Data Privacy (1 of 3 advisors; M course)

Seminar on Internet Technology (2 advised topics; B course)

Seminar on Internet Technology (2 advised topics; B course)

Seminar on Internet Technology (2 advised topics; B course)
Practical Internet eXperience (PIX) Lab (1 advised project; M course)
Preseminar on Networks & Security (2 advised topics; B course)

Lab: Entwicklung eines Transportprotokolls (1 of 3 advisors; B course)
Seminar on Advanced Internet Technology (1 advised topic; M course)
Seminar on Internet Technology (1 advised topic; B course)

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