Gathering and Analyzing Identity Leaks for Security Awareness. - David Jaeger; Hendrik Graupner; Andrey Sapegin; Feng Cheng 002; Christoph Meinel (PASSWORDS, 2014)

Secure access control for multi-cloud resources. - Hendrik Graupner; Kennedy Torkura; Philipp Berger 001; Christoph Meinel; Maxim Schnjakin (LCN Workshops, 2015)

Automated parsing and interpretation of identity leaks. - Hendrik Graupner; David Jaeger; Feng Cheng 002; Christoph Meinel (Conf. Computing Frontiers, 2016)

Countering Three Denial-of-Sleep Attacks on ContikiMAC. - Konrad-Felix Krentz; Christoph Meinel; Hendrik Graupner (EWSN, 2017)

More Lightweight, yet Stronger 802.15.4 Security Through an Intra-layer Optimization. - Konrad-Felix Krentz; Christoph Meinel; Hendrik Graupner (FPS, 2017)

Secure self-seeding with power-up SRAM states. - Konrad-Felix Krentz; Christoph Meinel; Hendrik Graupner (ISCC, 2017)

Redesign cloudRAID for flexible and secure enterprise file sharing over public cloud storage. - Muhammad I. H. Sukmana; Kennedy A. Torkura; Christoph Meinel; Hendrik Graupner (SIN, 2017)

Securing Cloud Storage Brokerage Systems Through Threat Models. - Kennedy A. Torkura; Muhammad I. H. Sukmana; Michael Meinig; Anne V. D. M. Kayem; Feng Cheng 002; Hendrik Graupner; Christoph Meinel (AINA, 2018)

Denial-of-Sleep-Resilient Session Key Establishment for IEEE 802.15.4 Security: From Adaptive to Responsive. - Konrad-Felix Krentz; Christoph Meinel; Hendrik Graupner (EWSN, 2018)

Unified logging system for monitoring multiple cloud storage providers in cloud storage broker. - Muhammad I. H. Sukmana; Kennedy A. Torkura; Feng Cheng 002; Christoph Meinel; Hendrik Graupner (ICOIN, 2018)

CSBAuditor: Proactive Security Risk Analysis for Cloud Storage Broker Systems. - Kennedy A. Torkura; Muhammad I. H. Sukmana; Tim Strauss; Hendrik Graupner; Feng Cheng 002; Christoph Meinel (NCA, 2018)

A threat modeling approach for cloud storage brokerage and file sharing systems. - Kennedy A. Torkura; Muhammad I. H. Sukmana; Michael Meinig; Feng Cheng 002; Christoph Meinel; Hendrik Graupner (NOMS, 2018)

Fast Automated Processing and Evaluation of Identity Leaks. - David Jaeger; Hendrik Graupner; Chris Pelchen; Feng Cheng 002; Christoph Meinel (Int. J. Parallel Program., 2018)

Supporting Internet-Based Location for Location-Based Access Control in Enterprise Cloud Storage Solution. - Muhammad I. H. Sukmana; Kennedy A. Torkura; Hendrik Graupner; Ankit Chauhan; Feng Cheng 002; Christoph Meinel (AINA, 2019)

Secure Deduplication on Public Cloud Storage. - Hendrik Graupner; Kennedy A. Torkura; Muhammad I. H. Sukmana; Christoph Meinel (ICBDC, 2019)

Unified Cloud Access Control Model for Cloud Storage Broker. - Muhammad I. H. Sukmana; Kennedy A. Torkura; Hendrik Graupner; Feng Cheng 002; Christoph Meinel (ICOIN, 2019)

Secure and Scalable Multi-Company Management in Enterprise Cloud Storage Broker System. - Muhammad Ihsan Haikal Sukmana; Marvin Petzolt; Kennedy Aondona Torkura; Hendrik Graupner; Feng Cheng 002; Christoph Meinel (ISPA/BDCloud/SocialCom/SustainCom, 2019)

Unconventional Biometrics: Exploring the Feasibility of a Cognitive Trait based on Visual Self-Recognition. - Hendrik Graupner; Lisa Schwetlick; Ralf Engbert; Christoph Meinel (IJCB, 2023)

Applying Self-recognition Biometrics to Live Deepfake Detection in Video Conferences. - Hendrik Graupner; François-Nima Thobae; Christoph Meinel (ACNS Workshops (2), 2024)

Assessing Open-Source Large Language Models on Argumentation Mining Subtasks. - Mohammad Yeghaneh Abkenar; Weixing Wang; Hendrik Graupner; Manfred Stede (CoRR, 2024)

Behavior-Based Deepfake Detection: Leveraging Cognitive Response to Visual Face Perception. - Hendrik Graupner; Mohammad Yeghaneh Abkenar; Lisa Schwetlick; Ralf Engbert; Christoph Meinel (BIOSTEC (1), 2025)