DDS enables, for the first time, the creation of a globally-accessible shared data-space that can be used as the foundation for the correlation and analysis processes required to monitor the system, detect intrusion and initiate remedial action. A property of the DDS data-centric publish-subscribe architecture is that component interfaces are decoupled in space (providers and consumers can be anywhere), time (delivery may be immediately after publication or later), flow (delivery QoS can be precisely controlled), platform (providers and consumers can be on different implementation platforms, and written in different languages), and multiplicity (there can be multiple providers and consumers of a topic). DDS enables, for the first time, the creation of a globally-accessible shared data-space that can be used as the foundation for the correlation and analysis processes required to monitor the system, detect intrusion and initiate remedial action. A property of the DDS data-centric publish-subscribe architecture is that component interfaces are decoupled in space (providers and consumers can be anywhere), time (delivery may be immediately after publication or later), flow (delivery QoS can be precisely controlled), platform (providers and consumers can be on different implementation platforms, and written in different languages), and multiplicity (there can be multiple providers and consumers of a topic). DDS enables, for the first time, the creation of a globally-accessible shared data-space that can be used as the foundation for the correlation and analysis processes required to monitor the system, detect intrusion and initiate remedial action. A property of the DDS data-centric publish-subscribe architecture is that component interfaces are decoupled in space (providers and consumers can be anywhere), time (delivery may be immediately after publication or later), flow (delivery QoS can be precisely controlled), platform (providers and consumers can be on different implementation platforms, and written in different languages), and multiplicity (there can be multiple providers and consumers of a topic).