Four Keys to Securing Distributed Control Systems
چکیده
This white paper presents an overview of industrial security requirements and the new security extensions to the Data Distribution Service (DDS) standard. Implemented as plug-ins, the security extensions introduce authentication, confidentiality and access control while still satisfying demanding reliability and performance requirements. A power grid use case shows how DDS Security can be easily incorporated into existing systems — with or without prior adoption of the foundational DDS standard.