What is BS EN ISO 23099-5:2021?

BS EN ISO 23099-5:2021 is a technical standard that provides guidelines for the design and implementation of cybersecurity controls in the field of industrial automation and control systems. It specifies the requirements for establishing, implementing, maintaining, and continually improving an Information Security Management System (ISMS) within the context of the organization's overall business risks.

Key Objectives of BS EN ISO 23099-5:2021

The main objective of BS EN ISO 23099-5:2021 is to provide organizations with a systematic approach to managing information security risks and ensuring the confidentiality, integrity, and availability of their industrial automation and control systems. The standard outlines a set of controls and procedures that organizations should implement to protect their systems from cybersecurity threats and vulnerabilities.

Understanding the Scope and Structure

BS EN ISO 23099-5:2021 is applicable to all types and sizes of organizations involved in the design, development, operation, and maintenance of industrial automation and control systems. The standard provides a structured framework for managing information security risks by following a four-stage process: planning, implementation, monitoring, and review. Each stage includes specific activities and deliverables that organizations need to address.

Benefits of Implementing BS EN ISO 23099-5:2021

By implementing BS EN ISO 23099-5:2021, organizations can benefit in several ways. Firstly, it helps them establish a strong information security management system that aligns with industry best practices. This, in turn, improves their ability to identify and mitigate potential cybersecurity risks and vulnerabilities. Secondly, it enhances the organization's reputation and instills confidence in customers, partners, and stakeholders by demonstrating a commitment to information security. Lastly, compliance with the standard can also lead to improved operational efficiency and reduced downtime caused by cybersecurity incidents.