ISA/IEC 62443 Risk Assessment Specialist Practice Test 2026 - Free Cybersecurity Assessment Practice Questions and Study Guide

During a risk assessment, the primary focus is to identify and understand the potential threats and vulnerabilities that could impact the integrity, availability, and confidentiality of information and systems within an industrial automation and control system (IACS). Gathering details about potential threats and vulnerabilities is essential as it enables organizations to comprehensively evaluate the risks that their systems may face and to develop effective mitigation strategies. This information is critical in helping organizations prioritize risks, implement appropriate security measures, and comply with relevant standards, such as ISA/IEC 62443.

While options that mention employee personal information, volume of system transactions, and general data about competitors might be relevant in other contexts, they do not directly pertain to the primary goals and outcomes of a risk assessment in cybersecurity for IACS systems. Employee information would be more relevant in the context of data privacy, transaction volume might relate to operational performance, and competitor data is usually associated with market analysis rather than cybersecurity evaluation. Thus, focusing on threats and vulnerabilities underscores the proactive nature of risk assessments in identifying potential security gaps and directing resources effectively to safeguard valuable assets.