학술논문
從IEC 62443看儀器應具備的資訊安全功能 / The Cybersecurity Functions that an Instrument Should Possess from the Perspective of IEC 62443
Document Type
Article
Author
Source
科儀新知 / Instruments Today. Issue 234, p10-14. 5 p.
Subject
Language
繁體中文
英文
英文
ISSN
1019-5440
Abstract
Manufacturing is currently the most attacked industry. In the manufacturing industry, various instruments, different legacy communication protocols, and a lack of OT cybersecurity expert have generated many vulnerabilities. How to objectively assess the cybersecurity attributes that instruments should have became an essential issue. This paper aims to use the internationally recognized OT cybersecurity standard IEC 62443-4-2 to discuss the cybersecurity attributes that instruments should have. Requirements are applied to instruments to discuss the detailed specifications under these seven fundamental requirements in IEC 62443-4-2.