In “Episode 2 Clip 4,” the speaker discusses the best methodologies for evaluating industrial cybersecurity risks, emphasizing adherence to the ISA/IEC-62443-3-2 standard. Key points include the need for a multidisciplinary, knowledge-based approach, the importance of integrating cybersecurity with other risk management disciplines, and the dangers of relying too heavily on IT-centric solutions. The clip stresses the necessity of long-term, rational decision-making within the plant and illustrates the risks associated with external dependencies, using the CrowdStrike incident as an example. The aim is to guide professionals toward effective and sustainable cybersecurity practices for critical infrastructures.
