An Approach towards Subject-Oriented Access Control. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (S-BPM ONE (Scientific Research), 2012)

Who Does What - Comparison of Approaches for the Definition of Agents in Workflows. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (Web Intelligence/IAT Workshops, 2013)

Integration of Dynamic Role Resolution within the S-BPM Approach. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (S-BPM ONE, 2013)

Enterprise Architecture: A Formalism for Modeling Organizational Structures in Information Systems. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (EOMAS@CAiSE, 2014)

Cross-Organizational and Context-Sensitive Modeling of Organizational Dependencies in $ mathcal{C-ORG}$. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (S-BPM ONE (Scientific Research), 2014)

Propagation of Agents to Trusted Organizations. - Alexander Lawall; Dominik Reichelt; Thomas W. Schaller (WI-IAT (3), 2014)

Local-Global Agent Failover Based on Organizational Models. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (WI-IAT (3), 2014)

Restricted Relations between Organizations for Cross-Organizational Processes. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (CBI (2), 2014)

Role and Rights Management. - Alexander Lawall; Thomas W. Schaller; Dominik Reichelt (S-BPM in the Wild, Practical Value Creation, 2015)

Hypergraph-based Access Control using Formal Language Expressions - HGAC. - Alexander Lawall (DATA, 2015)

Hypergraph-Based Access Control Using Organizational Models and Formal Language Expressions - HGAC HGAC. - Alexander Lawall (DATA (Revised Selected Papers), 2015)

Resource management and authorization for cloud services. - Alexander Lawall; Dominik Reichelt; Thomas W. Schaller (S-BPM ONE, 2015)

Cloud Security Requirement Based Threat Analysis. - Ahmed Taha 002; Alexander Lawall; Neeraj Suri (ICNC, 2023)

A Threat-Led Approach to Mitigating Ransomware Attacks: Insights from a Comprehensive Analysis of the Ransomware Ecosystem. - Alexander Lawall; Petra Beenken (EICC, 2024)

The Impact of Large Language Models on IT Security in the Corporate Environment. - Sebastian Scholz; Alexander Lawall; Kristina Schaaff (FLLM, 2024)

Silicon-Integrated Security Solutions Driving IoT Security. - Stephan Spitz; Alexander Lawall (ICISSP, 2024)

Subject- and Process-Oriented Comparison of Multi-factor Authentication Methods. - Alexander Lawall; Petra Beenken (S-BPM ONE, 2024)

Fingerprinting and Tracing Shadows: The Development and Impact of Browser Fingerprinting on Digital Privacy. - Alexander Lawall (CoRR, 2024)

Staatstrojaner: Recht auf Privatsphäre. - Alexander Lawall; Davorin Scharping (Datenschutz und Datensicherheit (dud), 2024)

Quantum-Resilient IoT: Integrating Hardware-Based Post-Quantum Cryptography for Robust Device Security. - Stephan Spitz; Alexander Lawall; Michal Andrzejczak (ICISSP (2), 2025)