International Journal of Security and Networks · 2008 · 34 citations · 2 references
ComputingComputer ScienceSystems EngineeringComputer NetworksComputer SecurityNetwork SecurityComputer ForensicsForensic AnalysisIndustrial Communication NetworksIndustrial Cyber-physical SystemsIndustrial NetworkingNetwork ForensicsData Acquisition NetworksIndustrial Control Systems ForensicsIndustrial Network ForensicsNetwork Traffic ForensicsPlant Performance MonitoringScada SystemsSensor Data ForensicsSupervisory Control And Data Acquisition
Supervisory Control and Data Acquisition (SCADA) systems are commonly used to automate and control industrial processes. Modern SCADA protocols leverage TCP/IP to transport sensor data and control signals. Also, corporate IT infrastructures now interconnect with previously isolated SCADA networks, raising serious security issues. This paper describes an architecture that supports the forensic analysis of SCADA systems and networks. The architecture is implemented in a prototype networked environment using the popular Modbus TCP protocol. In addition to supporting forensic investigations, the architecture incorporates mechanisms for monitoring process behaviour and analysing trends that can help improve plant performance.
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Common vulnerabilities in critical infrastructure control systems.
Jason Edwin Stamp, John Dillinger, William Young et al. · 2003 · 69 citations
Framework for SCADA Security Policy
Dominique Kilman, Jason Edwin Stamp · 2005 · 28 citations