All Stories

  1. The Current State of Information Flows in Supply Chains

    Article • ACM Computing Surveys, September 2023, ACM (Association for Computing Machinery)

    Eric Wagner, Salil Kanhere, Roman Matzutt, Lennart Bader, Martin Serror, Jan Pennekamp

  2. Offering Two-Way Privacy for Evolved Purchase Inquiries

    Article • ACM Transactions on Internet Technology, May 2023, ACM (Association for Computing Machinery)

    Professor Robert H Schmitt, Jan Pennekamp

  3. Designing Secure and Privacy-Preserving Information Systems for Industry Benchmarking

    Article • January 2023, Springer Science + Business Media

    Jan Pennekamp

  4. Evolving the Digital Industrial Infrastructure for Production: Steps Taken and the Road Ahead

    Article • January 2023, Springer Science + Business Media

    Jan Pennekamp

  5. Model-Based Controlling Approaches for Manufacturing Processes

    Article • January 2023, Springer Science + Business Media

    Jan Pennekamp

  6. A Computer Science Perspective on Digital Transformation in Production

    Article • ACM Transactions on Internet of Things, May 2022, ACM (Association for Computing Machinery)

    István Koren, Jan Pennekamp

  7. A False Sense of Security?

    Article • May 2022, ACM (Association for Computing Machinery)

    Eric Wagner, Martin Henze, Jan Pennekamp

  8. Missed Opportunities

    Article • May 2022, ACM (Association for Computing Machinery)

    Jan Pennekamp

  9. Scalable and Privacy-Focused Company-Centric Supply Chain Management

    Article • May 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  10. A Moderation Framework for the Swift and Transparent Removal of Illicit Blockchain Content

    Article • May 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  11. Development of a Model to Evaluate the Potential of 5G Technology for Latency-critical Applications in Production

    Article • December 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  12. POSTER: How Dangerous is My Click? Boosting Website Fingerprinting By Considering Sequences of Webpages

    Article • November 2021, ACM (Association for Computing Machinery)

    Johannes Lohmöller, Jan Pennekamp

  13. The Road to Accountable and Dependable Manufacturing

    Article • Automation, September 2021, MDPI AG

    Jan Pennekamp

  14. CoinPrune: Shrinking Bitcoin’s Blockchain Retrospectively

    Article • IEEE Transactions on Network and Service Management, September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Martin Henze, Jan Pennekamp

  15. Cookie Banners and Privacy Policies: Measuring the Impact of the GDPR on the Web

    Article • ACM Transactions on the Web, July 2021, ACM (Association for Computing Machinery)

    Jan Pennekamp

  16. Blockchain-based privacy preservation for supply chains supporting lightweight multi-hop information accountability

    Article • Information Processing & Management, May 2021, Elsevier

    Jan Pennekamp

  17. Transparent End-to-End Security for Publish/Subscribe Communication in Cyber-Physical Systems

    Article • April 2021, ACM (Association for Computing Machinery)

    Martin Henze, Jan Pennekamp

  18. Data Reliability and Trustworthiness Through Digital Transmission Contracts

    Article • January 2021, Springer Science + Business Media

    Jan Pennekamp

  19. Holarchy for line-less mobile assembly systems operation in the context of the internet of production

    Article • Procedia CIRP, January 2021, Elsevier

    Jan Pennekamp

  20. Privacy-Preserving Production Process Parameter Exchange

    Article • December 2020, ACM (Association for Computing Machinery)

    Erik Buchholz, Jan Pennekamp

  21. TrafficSliver: Fighting Website Fingerprinting Attacks with Traffic Splitting

    Article • October 2020, ACM (Association for Computing Machinery)

    Jan Pennekamp

  22. Easing the Conscience with OPC UA

    Article • October 2020, ACM (Association for Computing Machinery)

    Johannes Lohmöller, Martin Henze, Jan Pennekamp

  23. Utilizing Public Blockchains for the Sybil-Resistant Bootstrapping of Distributed Anonymity Services

    Article • October 2020, ACM (Association for Computing Machinery)

    Erik Buchholz, Roman Matzutt, Jan Pennekamp

  24. Private Multi-Hop Accountability for Supply Chains

    Article • June 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Martin Henze, Jan Pennekamp

  25. Secure End-to-End Sensing in Supply Chains

    Article • June 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  26. FactDAG: Formalizing Data Interoperability in an Internet of Production

    Article • IEEE Internet of Things Journal, April 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  27. Connected, Digitalized Welding Production—Secure, Ubiquitous Utilization of Data Across Process Layers

    Article • January 2020, Springer Science + Business Media

    prof.dr.ir. Wil van der Aalst, Jan Pennekamp

  28. Collaboration is not Evil: A Systematic Look at Security Research for Industrial Use

    Article • January 2020, Internet Society

    Jan Pennekamp

  29. Stamping Process Modelling in an Internet of Production

    Article • Procedia Manufacturing, January 2020, Elsevier

    Jan Pennekamp

  30. A Secure and Practical Decentralized Ecosystem for Shareable Education Material

    Article • January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  31. Security Considerations for Collaborations in an Industrial IoT-based Lab of Labs

    Article • December 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  32. POSTER

    Article • November 2019, ACM (Association for Computing Machinery)

    Jan Pennekamp

  33. Multipathing Traffic to Reduce Entry Node Exposure in Onion Routing

    Article • October 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Martin Henze, Jan Pennekamp

  34. Tailoring Onion Routing to the Internet of Things: Security and Privacy in Untrusted Environments

    Article • October 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Martin Henze, Jan Pennekamp

  35. Privacy-Preserving Remote Knowledge System

    Article • October 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Jan Pennekamp

  36. Hi Doppelgänger : Towards Detecting Manipulation in News Comments

    Article • May 2019, ACM (Association for Computing Machinery)

    Martin Henze, Jan Pennekamp

  37. Towards an Infrastructure Enabling the Internet of Production

    Article • May 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Martin Henze, Jan Pennekamp

  38. Dataflow Challenges in an Internet of Production

    Article • January 2019, ACM (Association for Computing Machinery)

    Martin Henze, Jan Pennekamp

  39. A survey on the evolution of privacy enforcement on smartphones and the road ahead

    Article • Pervasive and Mobile Computing, December 2017, Elsevier

    Martin Henze, Jan Pennekamp

  40. CloudAnalyzer

    Article • November 2017, ACM (Association for Computing Machinery)

    Martin Henze, Jan Pennekamp

  41. BLOOM: BLoom filter based oblivious outsourced matchings

    Article • BMC Medical Genomics, July 2017, Springer Science + Business Media

    Martin Henze, Jan Pennekamp

  42. Website Fingerprinting at Internet Scale

    Article • January 2016, Internet Society

    Martin Henze, Jan Pennekamp