Investigating Security Measures in Common Data Environments: Insights from AEC Industry Case Studies

Data exchange is a vital aspect of the construction industry, which means there is need for a consistent platform to manage documents that can be relied on. An important digital information management system in the Architectural, Engineering, and Construction (AEC) sector is Building Information Modeling (BIM). However, problems exist regarding secure and compatible systems for data sharing. The study explores why adaptable and tailored security measures are needed to suit project specifications. Through this examination of centralized versus decentralized Common Data Environments (CDEs), it emerges that open BIM systems are impractical when compared to closed ones. The findings highlight the crucial role that standardization and customization play towards efficient, safe and flexible BIM implementations. It also recommends further research for future studies as well as emphasizes transparency in implementing CDE-based security protocols.