Watch a 32-minute conference talk from Security Field Day exploring how Identity, Credential and Access Management (ICAM) serves as a cornerstone for building trust in both IT and OT environments. Delve into how trust is established through identification, authentication, and authorization processes across supply chains and product development. Learn how ICAM practices form the foundation for zero trust architecture, network micro-segmentation, and data protection strategies. Discover why identity-based approaches that are standard in IT will be crucial for enabling trusted services in operational technology. Presented by Fornetix CTO Chuck White at Security Field Day 8 in Santa Clara, this technical discussion bridges the gap between information technology and operational technology security frameworks.