Episode 77 — Operationalize Asset Management: Inventory Discovery, Creation, Validation, and Maintenance

This episode explains asset management as a continuous OT security capability, because you cannot govern access, assess risk, or respond confidently if you do not know what exists and what it does. You’ll learn the difference between discovery, which finds candidates, and inventory creation, which establishes a controlled record with identifiers, ownership, and baseline attributes that can be validated. Validation is covered as the discipline of confirming accuracy through walkdowns, engineering review, and cross-checking against network observations, procurement records, and configuration sources, because OT inventories often drift as sites evolve. Maintenance is framed as a process with triggers, such as commissioning, decommissioning, firmware updates, network changes, and vendor work, ensuring the inventory stays current instead of becoming a historical snapshot. The episode also teaches how to use asset management for exam scenarios by linking inventory to segmentation design, monitoring coverage, patch planning, and incident scoping, so decisions are based on known assets and dependencies rather than assumptions. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.