The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with key partners like the NSA and DOE, recently released a joint guidance document: Foundations for OT Cybersecurity: Asset Inventory.
You can find the CISA document here:
CISA’s guidance signals a turning point. Asset inventory is no longer a passive spreadsheet exercise — it’s the foundation of modern OT cybersecurity. It’s not just an operational necessity, it is a cybersecurity imperative.
At TDi Technologies, we couldn’t agree more. The guidance validates years of investment and innovation behind ConsoleWorks Asset Inventory — our unified approach to OT visibility, intelligence, and risk-informed action.
Translating CISA Requirements into Real-World Capability
CISA outlines essential requirements such as maintaining an accurate, centralized, and secure inventory of all OT assets — including not just devices, but software, users, ports, and firewall rules. It emphasizes:
- Lifecycle management and change tracking
- Categorization by criticality and function
- Network zone mapping
- Periodic review and ownership assignment
Click the image below to review the ConsoleWorks to CISA Mapping to see how ConsoleWorks Asset Intelligence and Inventory Solution addresses the CISA mandate.
ConsoleWorks’ Asset Inventory was built with these principles in mind. Our platform automatically ingests and normalizes asset metadata from multiple sources, applies customizable classification schemes, and organizes assets into an extensible inventory model aligned to real-world infrastructure and cyber risk posture. Every asset — whether physical or virtual — becomes traceable, contextualized, and actionable.
But, ConsoleWorks goes beyond just Asset Inventory, it then uses the asset inventory data to evaluate your environment, at any level, for security, compliance, and operational risk. Since its integrated with ConsoleWorks SRA, action can be immediately taken. This is where the real value is realized. And ConsoleWorks continuously enables this close-loop process.
CISA defines what an effective OT asset inventory should look like. ConsoleWorks delivers how to achieve it.
It’s Not Just Inventory — It’s Intelligence with Context
The CISA guide stops at visibility. Unlike traditional CMDBs or passive discovery tools, ConsoleWorks goes further. It connects each inventory element with the following:
- Secure access pathways
- Known vulnerabilities
- User and identity information
- Configuration drift
- Policy violations
- Real-time event activity
This rich context turns a static inventory into a dynamic Cybersecurity / Compliance / Operational Risk Profile, enabling teams to prioritize and act with confidence. It provides the insight that drives action.
When ConsoleWorks detects a misconfiguration, missing patch, or policy deviation, it doesn’t just alert. Thanks to our embedded Secure Remote Access (SRA), if appropriate, authorized users can immediately initiate a secure session to remediate the issue — directly from the inventory record — while maintaining full auditability and policy compliance.
Cybersecurity / Regulatory Mapping Built In
Our risk model maps directly to the Secure Controls Framework (SCF) (https://securecontrolsframework.com.)— the industry-standard overlay that ties security controls to multiple regulations including NIST CSF, NERC CIP, CMMC, and many more. By anchoring asset intelligence to SCF, we not only meet the letter of compliance but support the spirit of resilience.
With ConsoleWorks, organizations get a future-ready asset inventory that is:
- Comprehensive
- Contextual
- Continuous
- Connected to action
If you’re ready to turn data into decisions — we’re ready to help.
Conclusion
CISA’s OT Asset Inventory guidance establishes asset inventory as a foundational requirement for cybersecurity and risk management. Meeting this guidance requires more than maintaining a list of devices—it requires structured, continuously updated asset data that can be used operationally.
ConsoleWorks aligns with these requirements by implementing asset inventory as a normalized, correlated, and continuously maintained system that supports security, compliance, and operational use cases.
Download the Whitepaper to see how ConsoleWorks can transform your OT visibility into intelligence.

