Roman Matzutt

46 papers A* 2A 1B 4C 2Journal 20Unranked 15
YearRankTypeTitle / Venue / Authors
2025 J jnl
From Legacy to Standard: LLM-Assisted Transformation of Cybersecurity Playbooks into CACAO Format.
CoRR
Mehdi Akbari Gurabi, Lasse Nitz, Radu-Mihai Castravet, Roman Matzutt, Avikarsha Mandal, Stefan Decker
2024 — conf
A Conceptual Framework to Leverage Heuristics for Effective Human-Machine Collaboration in Incident Handling.
SecITC
Mehdi Akbari Gurabi, Muhammad Usman Mansoor, Roman Matzutt, Avikarsha Mandal, Stefan Decker
2024 J jnl
An Interdisciplinary Survey on Information Flows in Supply Chains.
CoRR
Jan Pennekamp, Roman Matzutt, Christopher Klinkmüller, Lennart Bader, Martin Serror, Eric Wagner, Sidra Malik, Maria Spiß, Jessica Rahn, Tan Gürpinar, Eduard Vlad, Sander J. J. Leemans, Salil S. Kanhere, Volker Stich, Klaus Wehrle
2024 J jnl
An Interdisciplinary Survey on Information Flows in Supply Chains.
ACM Comput. Surv.
Jan Pennekamp, Roman Matzutt, Christopher Klinkmüller, Lennart Bader, Martin Serror, Eric Wagner, Sidra Malik, Maria Spiß, Jessica Rahn, Tan Gürpinar, Eduard Vlad, Sander J. J. Leemans, Salil S. Kanhere, Volker Stich, Klaus Wehrle
2024 — —
Demystifying and Adjusting the Promises of Blockchain-based Data Management in the Permissionless Setting.
Roman Matzutt
2024 — conf
On Data Spaces for Retrieval Augmented Generation.
INFORMATIK
Felix Hermsen, Lasse Nitz, Mehdi Akbari Gurabi, Roman Matzutt, Avikarsha Mandal
2024 J jnl
Requirements for Playbook-Assisted Cyber Incident Response, Reporting and Automation.
DTRAP
Mehdi Akbari Gurabi, Lasse Nitz, Andrej Bregar, Jan Popanda, Christian Siemers, Roman Matzutt, Avikarsha Mandal
2024 J jnl
Seldom: An Anonymity Network with Selective Deanonymization.
CoRR
Eric Wagner, Roman Matzutt, Martin Henze
2024 J jnl
The unresolved need for dependable guarantees on security, sovereignty, and trust in data ecosystems.
Data Knowl. Eng.
Johannes Lohmöller, Jan Pennekamp, Roman Matzutt, Carolin Victoria Schneider, Eduard Vlad, Christian Trautwein, Klaus Wehrle
2024 — conf
Towards Access Control for Machine Learning Embeddings.
EICC
Roman Matzutt
2024 — conf
Towards Improving Accountability in Sensitive-Disclosure Scenarios.
EICC
Roman Matzutt, Eric Wagner
2023 — conf
Collectively Enhancing IoT Security: A Privacy-Aware Crowd-Sourcing Approach.
FPS (2)
Markus Dahlmanns, Roman Matzutt, Chris Dax, Klaus Wehrle
2023 A* conf
Poster: Accountable Processing of Reported Street Problems.
CCS
Roman Matzutt, Jan Pennekamp, Klaus Wehrle
2023 J jnl
Poster: Accountable Processing of Reported Street Problems.
CoRR
Roman Matzutt, Jan Pennekamp, Klaus Wehrle
2022 C conf
A Moderation Framework for the Swift and Transparent Removal of Illicit Blockchain Content.
ICBC
Roman Matzutt, Vincent Ahlrichs, Jan Pennekamp, Roman Karwacik, Klaus Wehrle
2022 J jnl
Complying With Data Handling Requirements in Cloud Storage Systems.
IEEE Trans. Cloud Comput.
Martin Henze, Roman Matzutt, Jens Hiller, Erik Mühmer, Jan Henrik Ziegeldorf, Johannes van der Giet, Klaus Wehrle
2022 — conf
On the need for strong sovereignty in data ecosystems.
DEco@VLDB
Johannes Lohmöller, Jan Pennekamp, Roman Matzutt, Klaus Wehrle
2022 C conf
Scalable and Privacy-Focused Company-Centric Supply Chain Management.
ICBC
Eric Wagner, Roman Matzutt, Jan Pennekamp, Lennart Bader, Irakli Bajelidze, Klaus Wehrle, Martin Henze
2022 J jnl
Scalable and Privacy-Focused Company-Centric Supply Chain Management.
CoRR
Eric Wagner, Roman Matzutt, Jan Pennekamp, Lennart Bader, Irakli Bajelidze, Klaus Wehrle, Martin Henze
2021 J jnl
Blockchain-based privacy preservation for supply chains supporting lightweight multi-hop information accountability.
Inf. Process. Manag.
Lennart Bader, Jan Pennekamp, Roman Matzutt, David Hedderich, Markus Kowalski, Volker Lücken, Klaus Wehrle
2021 J jnl
CoinPrune: Shrinking Bitcoin's Blockchain Retrospectively.
CoRR
Roman Matzutt, Benedikt Kalde, Jan Pennekamp, Arthur Drichel, Martin Henze, Klaus Wehrle
2021 J jnl
CoinPrune: Shrinking Bitcoin's Blockchain Retrospectively.
IEEE Trans. Netw. Serv. Manag.
Roman Matzutt, Benedikt Kalde, Jan Pennekamp, Arthur Drichel, Martin Henze, Klaus Wehrle
2021 J jnl
Do I Get the Privacy I Need? Benchmarking Utility in Differential Privacy Libraries.
CoRR
Gonzalo Munilla Garrido, Joseph P. Near, Muhammad Aitsam, Warren He, Roman Matzutt, Florian Matthes
2020 — conf
A Secure and Practical Decentralized Ecosystem for Shareable Education Material.
ICOIN
Roman Matzutt, Jan Pennekamp, Klaus Wehrle
2020 B conf
How to Securely Prune Bitcoin's Blockchain.
Networking
Roman Matzutt, Benedikt Kalde, Jan Pennekamp, Arthur Drichel, Martin Henze, Klaus Wehrle
2020 J jnl
How to Securely Prune Bitcoin's Blockchain.
CoRR
Roman Matzutt, Benedikt Kalde, Jan Pennekamp, Arthur Drichel, Martin Henze, Klaus Wehrle
2020 — conf
Private Multi-Hop Accountability for Supply Chains.
ICC Workshops
Jan Pennekamp, Lennart Bader, Roman Matzutt, Philipp Niemietz, Daniel Trauth, Martin Henze, Thomas Bergs, Klaus Wehrle
2020 — conf
Putting Privacy into Perspective - Comparing Technical, Legal, and Users' View of Information Sensitivity.
GI-Jahrestagung
Eva-Maria Schomakers, Chantal Lidynia, Dirk Müllmann, Roman Matzutt, Klaus Wehrle, Indra Spiecker genannt Döhmann, Martina Ziefle
2020 — conf
Secure End-to-End Sensing in Supply Chains.
CNS
Jan Pennekamp, Fritz Alder, Roman Matzutt, Jan Tobias Mühlberg, Frank Piessens, Klaus Wehrle
2020 A conf
Utilizing Public Blockchains for the Sybil-Resistant Bootstrapping of Distributed Anonymity Services.
AsiaCCS
Roman Matzutt, Jan Pennekamp, Erik Buchholz, Klaus Wehrle
2020 J jnl
Utilizing Public Blockchains for the Sybil-Resistant Bootstrapping of Distributed Anonymity Services.
CoRR
Roman Matzutt, Jan Pennekamp, Erik Buchholz, Klaus Wehrle
2019 — conf
Dispute Resolution for Smart Contract-based Two-Party Protocols.
IEEE ICBC
Eric Wagner, Achim Völker, Frederik Fuhrmann, Roman Matzutt, Klaus Wehrle
2019 B conf
Privacy-Preserving Remote Knowledge System.
ICNP
Markus Dahlmanns, Chris Dax, Roman Matzutt, Jan Pennekamp, Jens Hiller, Klaus Wehrle
2019 J jnl
Putting Privacy into Perspective - Comparing Technical, Legal, and Users' View of Data Sensitivity.
CoRR
Eva-Maria Schomakers, Chantal Lidynia, Dirk Müllmann, Roman Matzutt, Klaus Wehrle, Indra Spiecker genannt Döhmann, Martina Ziefle
2018 — conf
A Quantitative Analysis of the Impact of Arbitrary Blockchain Content on Bitcoin.
Financial Cryptography
Roman Matzutt, Jens Hiller, Martin Henze, Jan Henrik Ziegeldorf, Dirk Müllmann, Oliver Hohlfeld, Klaus Wehrle
2018 J jnl
Complying with Data Handling Requirements in Cloud Storage Systems.
CoRR
Martin Henze, Roman Matzutt, Jens Hiller, Erik Mühmer, Jan Henrik Ziegeldorf, Johannes van der Giet, Klaus Wehrle
2018 J jnl
Secure and anonymous decentralized Bitcoin mixing.
Future Gener. Comput. Syst.
Jan Henrik Ziegeldorf, Roman Matzutt, Martin Henze, Fred Grossmann, Klaus Wehrle
2018 — conf
Smart Contract-Based Car Insurance Policies.
GLOBECOM Workshops
Lennart Bader, Jens Christoph Bürger, Roman Matzutt, Klaus Wehrle
2018 B conf
Thwarting Unwanted Blockchain Content Insertion.
IC2E
Roman Matzutt, Martin Henze, Jan Henrik Ziegeldorf, Jens Hiller, Klaus Wehrle
2017 — conf
Distributed Configuration, Authorization and Management in the Cloud-Based Internet of Things.
TrustCom/BigDataSE/ICESS
Martin Henze, Benedikt Wolters, Roman Matzutt, Torsten Zimmermann, Klaus Wehrle
2017 B conf
Practical Data Compliance for Cloud Storage.
IC2E
Martin Henze, Roman Matzutt, Jens Hiller, Erik Mühmer, Jan Henrik Ziegeldorf, Johannes van der Giet, Klaus Wehrle
2017 — conf
myneData: Towards a Trusted and User-controlled Ecosystem for Sharing Personal Data.
GI-Jahrestagung
Roman Matzutt, Dirk Müllmann, Eva-Maria Zeissig, Christiane Horst, Kai Kasugai, Sean Lidynia, Simon Wieninger, Jan Henrik Ziegeldorf, Gerhard Gudergan, Indra Spiecker genannt Döhmann, Klaus Wehrle, Martina Ziefle
2016 A* conf
POSTER: I Don't Want That Content! On the Risks of Exploiting Bitcoin's Blockchain as a Content Store.
CCS
Roman Matzutt, Oliver Hohlfeld, Martin Henze, Robin Rawiel, Jan Henrik Ziegeldorf, Klaus Wehrle
2016 J jnl
The SensorCloud Protocol: Securely Outsourcing Sensor Data to the Cloud.
CoRR
Martin Henze, René Hummen, Roman Matzutt, Klaus Wehrle
2014 — ch.
A Trust Point-based Security Architecture for Sensor Data in the Cloud.
Trusted Cloud Computing
Martin Henze, René Hummen, Roman Matzutt, Klaus Wehrle
2013 J jnl
Maintaining User Control While Storing and Processing Sensor Data in the Cloud.
Int. J. Grid High Perform. Comput.
Martin Henze, René Hummen, Roman Matzutt, Daniel Catrein, Klaus Wehrle