Security Enhancement Against Insiders in Cyber-Manufacturing Systems | Zendy

Jinwoo Song | Zendy; Young B. Moon | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Security Enhancement Against Insiders in Cyber-Manufacturing Systems

Author(s) -

Jinwoo Song,

Young B. Moon

Publication year - 2020

Publication title -

procedia manufacturing

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.504

H-Index - 43

ISSN - 2351-9789

DOI - 10.1016/j.promfg.2020.05.124

Subject(s) - blockchain , computer security , authorization , harm , industrial control system , programmable logic controller , unintended consequences , computer science , discrete manufacturing , architecture , engineering , embedded system , control (management) , operating system , production (economics) , art , artificial intelligence , political science , law , economics , visual arts , macroeconomics

Insiders—who are within a security parameter of a system—can intentionally or unintentionally harm the system due to their granted access authorization and intimate knowledge of the system. Especially, Cyber-Manufacturing systems employing Programmable Logic Controller (PLC) to control manufacturing processes via various computer networks can be easily compromised and critically damaged by insiders. This paper presents a system architecture of an applied blockchain in Cyber-Manufacturing System, where the input data for PLC is stored and retrieved through the blockchain. The paper demonstrates how the blockchain technology can help preventing the data from unintended manipulation or data injection by insiders.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research