| 2025 | CoopIS | Towards User-Centric Authorization for Data Access, Sharing and Control. | Florian Weingartshofer, Aya Mohamed, Marc Kurz |
| 2025 | DEXA | Graph Patterns in Fine-Grained Access Control for Graph-Structured Data. | Daniel Schmid, Aya Mohamed, Dagmar Auer, Bahara Muradi, Josef Kng |
| 2024 | SECRYPT | Comparison of Access Control Approaches for Graph-Structured Data. | Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Kng |
| 2023 | DEXA | Rewriting Graph-DB Queries to Enforce Attribute-Based Access Control. | Daniel Hofer, Aya Mohamed, Dagmar Auer, Stefan Nadschlger, Josef Kng |
| 2023 | SECRYPT | XACML Extension for Graphs: Flexible Authorization Policy Specification and Datastore-Independent Enforcement. | Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Kng |
| 2022 | DEXA | Extending Authorization Capabilities of Object Relational/Graph Mappers by Request Manipulation. | Daniel Hofer, Stefan Nadschlger, Aya Mohamed, Josef Kng |
| 2022 | IIWAS | Modifying Neo4j's Object Graph Mapper Queries for Access Control. | Daniel Hofer, Aya Mohamed, Josef Kng |
| 2021 | IIWAS | Extended XACML Language and Architecture for Access Control in Graph-structured Data. | Aya Mohamed, Dagmar Auer, Daniel Hofer, Josef Kng |