Paper Info
Title
Securing connection between IT and OT: the Fog Intrusion Detection System prospective
Abstract
Industrial Control systems traditionally achieved security by using proprietary protocols to communicate in an isolated environment from the outside. This paradigm is changed with the advent of the Industrial Internet of Things that foresees flexible and interconnected systems. In this contribution, a device acting as a connection between the operational technology network and information technology network is proposed. The device is an intrusion detection system related to legacy systems that is able to collect and reporting data to and from industrial IoT devices. It is based on the common signature based intrusion detection system developed in the information technology domain, however, to cope with the constraints of the operation technology domain, it exploits anomaly based features. Specifically, it is able to analyze the traffic on the network at application layer by mean of deep packet inspection, parsing the information carried by the proprietary protocols. At a later stage, it collect and aggregate data from and to IoT domain. A simple set up is considered to prove the effectiveness of the approach.
Year
DOI
Venue
2019
10.1109/METROI4.2019.8792884
2019 II Workshop on Metrology for Industry 4.0 and IoT (MetroInd4.0&IoT)
Keywords
Field
DocType
Cybersecurity,Intrusion Detection System,Industrial Internet of Things,Fog Computing,New Implementation Approaches,Industrial Informatics
Deep packet inspection,Application layer,Proprietary protocol,Information technology,Computer science,Computer network,Exploit,Industrial control system,Intrusion detection system,Legacy system
Conference
ISBN
Citations 
PageRank 
978-1-7281-0430-0
0
0.34
References 
Authors
5
3
Name
Order
Citations
PageRank
Riccardo Colelli101.35
Stefano Panzieri226936.84
Federica Pascucci310615.62