CISA’s OT Cybersecurity Webinar: Foundational Steps for Building an OT Asset Inventory скачать в хорошем качестве

CISA’s OT Cybersecurity Webinar: Foundational Steps for Building an OT Asset Inventory

Join CISA as we delve into the Foundations for Operational Technology (OT) Cybersecurity: Asset Inventory Guidance for Owners and Operators, developed in collaboration with federal agencies, international partners, and private sector stakeholders. Hear from expert speakers across the Department of Energy’s Office of Cybersecurity, Energy Security, and Emergency Response (CESER) and Energy Threat Analysis Center (ETAC), Industry, and CISA. This session explores the importance of asset visibility in reducing cyber risk and outlines a five-step process for building an OT asset inventory and taxonomy. Speakers share real-world insights, highlight common challenges, and offer practical strategies to improve operational resilience, vulnerability management, and incident response readiness—especially for small and medium-sized critical infrastructure operators. ADDITIONAL RESOURCES Survey: CISA Asset Inventory Webinar https://cisasurvey.gov1.qualtrics.com... Share your feedback on this OT Asset Inventory Webinar. Your input will help us refine future sessions and ensure our guidance continues to meet the needs of critical infrastructure operators of all sizes. Guide: Foundations for OT Cybersecurity: Asset Inventory Guidance for Owners and Operators https://www.cisa.gov/resources-tools/... Published on August 13, 2025, CISA developed this strategic guidance with federal, international, and private sector partners. The guide outlines a process for OT owners and operators to create and maintain an asset inventory and taxonomy to identify and protect their most vital assets and enhance their overall security posture. Blog: Helping OT Organizations to Establish Defensible Architecture and More Resilient Operations https://www.cisa.gov/news-events/news... Associate Director, Clayton Romans, discusses how CISA, through JCDC, collaborated closely with critical infrastructure owners and operators to turn technical insights and real-world experiences into strategic guidance co-developed with federal, international, and industry stakeholders across multiple sectors. Training: ICS Training Available Through CISA https://www.cisa.gov/resources-tools/... 00:00 Webinar Introduction 07:22 Guidance Background & Development Methodology 11:31 Threats & Risks of Unknown Assets 17:30 Lessons from the Field 24:20 Real-World Benefits of an Asset Inventory 26:03 Voice from Industry: Asset Inventory Journey 33:36 Steps to Build an OT Asset Inventory 34:38 Step 1: Define Scope & Objectives 38:16 Step 2: Identify Assets & Collect Attributes 43:32 Step 3: Create a Taxonomy to Categorize Assets 53:17 Step 4: Manage & Collect Data 56:07 Step 5: Implement Lifecycle Management 58:05 Recap: Steps to Build an OT Asset Inventory 59:21 Acknowledgements & Closeout