Kevin Huang
Moxa Inc. / Leed Software Engineer, RDC
Leveraging my ISA 62443 Expert certification and extensive experience in secure router development, I developed security features for secure router products while providing comprehensive technical support—including specification confirmation, product customization, and troubleshooting for diverse client issues. This work facilitated successful product deployments across various sectors, such as industrial, rail transit, maritime, and electric power, ultimately achieving 62443-4-2 product certification and ensuring compliance with network security standards in each deployment environment.
This presentation will delve into how to select the appropriate security level based on the IEC 62443 standard to meet site-specific needs, helping the audience strike the best balance between cybersecurity protection and investment effectiveness. The speaker will draw on years of practical experience to analyze the challenges industrial control systems face when applying the IEC 62443-3-3 standard, including technical limitations, organizational culture, and resource allocation issues, and will share real-life examples of how to overcome these obstacles. The presentation will cover risk assessment methods, security level selection strategies, and how to effectively implement standard requirements across different industries.
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