A Role-Based Access Control Model in Modbus SCADA Systems. A Centralized Model Approach

A Role-Based Access Control Model in Modbus SCADA Systems. A Centralized Model Approach

Industrial Control Systems (ICS) and Supervisory Control systems and Data Acquisition (SCADA) networks implement industrial communication protocols to enable their operations. Modbus is an application protocol that allows communication between millions of automation devices. Unfortunately, Modbus la...

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Bibliographic Details
Main Authors: Santiago Figueroa-Lorenzo, Javier Añorga, Saioa Arrizabalaga
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Sensors
Subjects:
modbus
rbac
access control
authentication
authorization
iiot
operational technologies (ot)
Online Access:https://www.mdpi.com/1424-8220/19/20/4455

Internet

https://www.mdpi.com/1424-8220/19/20/4455

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