Christian van Sloun, M.Sc.

Communication and Distributed Systems
RWTH Aachen University
Ahornstr. 55
52074 Aachen, Germany
E-Mail: sloun[[at]]comsys.rwth-aachen.de
Phone: +49 241 80-21414
Office: Building E3, Room 9017

 

Short CV

Research

As part of the Security and Privacy research group, my research revolves around security-related topics; specifically, I research how Intrusion Detection Systems (IDSs), particularly those that use anomaly detection, can be used to effectively defend modern systems against attacks. This research includes the development of modern (and efficient) defenses against ransomware and the integration of host- and network data to improve detection capabilities.

Background

Since April 2021, I am a researcher and Ph.D. student at the Chair of Communication and Distributed Systems and a part of the Security and Privacy research group. In 2015, I began my studies at RWTH Aachen University, received my B.Sc. degree in 2018, and graduated with an M.Sc. in Computer Science in 2020.

Teaching

  • SS2021: Lecture: "Data Communication and Security"
  • WS2021/22: (A)IT Seminar, Bachelor Lab: "Entwicklung eines Transprotokolls"
  • SS2022: (A)IT Seminar, Lecture: "Operating Systems and System Software"
  • WS2022/23: (A)IT Seminar, Lecture: "Advanced Internet Technology", Bachelor Lab: “Practical Internet eXperience”
  • SS2023: (A)IT Seminar, Master Lab: “Practical Internet eXperience”
  • WS2023/24: (A)IT Seminar, Bachelor Lab: “Practical Internet eXperience”
  • SS2024: Lecture: "Operating Systems and System Software"

Supervision of Theses
I am supervising Bachelor's and Master's Theses in the area of host-based defense mechanisms, particularly host-based IDSs. If you are interested in these topics, look at my publications to identify a specific topic that suits your interests best and email me.

Publications

4.
Detecting Ransomware Despite I/O Overhead: A Practical Multi-Staged Approach
Proceedings of the 22nd Annual Network and Distributed System Security Symposium (NDSS '25), February 24–28, 2025, San Diego, CA, USA
Publisher: Internet Society,
February 2025
ISBN: 979-8-9894372-8-3
Accepted
3.
Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security (CCS '23), November 26-30, 2023, Copenhagen, Denmark, page 3543-3545.
Publisher: ACM,
November 2023
ISBN: 979-8-4007-0050-7/23/11
2.
Konrad Wolsing, Antoine Saillard, Jan Bauer, Eric Wagner, Christian van Sloun, Ina Berenice Fink, Mari Schmidt, Klaus Wehrle, and Martin Henze
47th IEEE Conference on Local Computer Networks (LCN)
Edmonton, Canada, September 26-29, 2022
Publisher: IEEE,
September 2022
1.
Proceedings of the 27th European Symposium on Research in Computer Security (ESORICS '22), September 26-30, 2022, Copenhagen, Denmark Volume 978-3-031-17143-7, page 574--594.
Publisher: Springer Nature Switzerland,
September 2022
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