Multidimensional Intrusion Detection System for IEC 61850 based SCADA Networks
Data(s) |
26/08/2016
|
---|---|
Resumo |
Emerging cybersecurity vulnerabilities in supervisory control and data acquisition (SCADA) systems are becoming urgent engineering issues for modern substations. This paper proposes a novel intrusion detection system (IDS) tailored for cybersecurity of IEC 61850 based substations. The proposed IDS integrates physical knowledge, protocol specifications and logical behaviours to provide a comprehensive and effective solution that is able to mitigate various cyberattacks. The proposed approach comprises access control detection, protocol whitelisting, model-based detection, and multi-parameter based detection. This SCADA-specific IDS is implemented and validated using a comprehensive and realistic cyber-physical test-bed and data from a real 500kV smart substation. |
Formato |
application/pdf |
Identificador |
http://dx.doi.org/10.1109/TPWRD.2016.2603339 http://pure.qub.ac.uk/ws/files/94017590/Multi_IDS_IEC61850_SCADA_Networks.pdf |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/openAccess |
Fonte |
Yang , Y , Gao , L , Yuan , Y-B , McLaughlin , K , Sezer , S & Gong , Y-F 2016 , ' Multidimensional Intrusion Detection System for IEC 61850 based SCADA Networks ' IEEE Transactions on Power Delivery . DOI: 10.1109/TPWRD.2016.2603339 |
Tipo |
article |