NIST SP 800-82 Rev 3 — Guide to OT Security
NIST Special Publication 800-82 Revision 3 provides guidance for securing Operational Technology (OT) systems including industrial control systems (ICS), supervisory control and data acquisition (SCADA) systems, distributed control systems (DCS), programmable logic controllers (PLC), and building automation systems. Addresses unique OT security considerations while maintaining performance, reliability, and safety.
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Framework Domains (4)
OT Incident Response
Incident response planning, detection, and recovery specific to OT environments
| Code | Title |
|---|---|
| NIST82-IR-01 | OT Incident Response Planning |
| NIST82-IR-02 | OT Anomaly Detection |
| NIST82-IR-03 | OT Incident Containment |
| NIST82-IR-04 | OT System Recovery |
| NIST82-IR-05 | OT Forensics |
OT Risk Management
Risk management framework application and security program management for OT
| Code | Title |
|---|---|
| NIST82-RM-01 | OT-Specific Risk Management Framework |
| NIST82-RM-02 | OT Security Program Management |
| NIST82-RM-03 | OT Security Policy Development |
| NIST82-RM-04 | OT Safety and Security Integration |
| NIST82-RM-05 | OT Security Training and Awareness |
OT Security Controls
Specific security controls tailored for OT environments including access control, monitoring, and patch management
| Code | Title |
|---|---|
| NIST82-CTL-01 | OT Access Control |
| NIST82-CTL-02 | OT Authentication and Credential Management |
| NIST82-CTL-03 | OT Audit and Monitoring |
| NIST82-CTL-04 | OT Patch Management |
| NIST82-CTL-05 | OT Configuration Management |
| NIST82-CTL-06 | OT Malware Protection |
| NIST82-CTL-07 | OT Backup and Recovery |
OT System Overview and Threats
Overview of OT systems, architectures, and the threat landscape
| Code | Title |
|---|---|
| NIST82-OVR-01 | OT System Characterization |
| NIST82-OVR-02 | OT Network Architecture Documentation |
| NIST82-OVR-03 | OT Threat Assessment |
| NIST82-OVR-04 | OT Vulnerability Assessment |
Maps to 640 other frameworks
Frequently Asked Questions
What is NIST SP 800-82 Rev 3 — Guide to OT Security?
NIST SP 800-82 Rev 3 — Guide to OT Security is a compliance framework from United States with 4 domains and 21 controls. NIST Special Publication 800-82 Revision 3 provides guidance for securing Operational Technology (OT) systems including industrial control systems (ICS), supervisory control and data acquisition (SCADA) systems, distributed control systems (DCS), programmable logic controllers (PLC), and building automation systems. Addresses unique OT security considerations while maintaining performance, reliability, and safety. It is used by organisations to establish and maintain compliance with industry standards and regulatory requirements.
How many controls does NIST SP 800-82 Rev 3 — Guide to OT Security have?
NIST SP 800-82 Rev 3 — Guide to OT Security has 21 controls organised across 4 domains. The largest domains are OT Security Controls (7 controls), OT Incident Response (5 controls), OT Risk Management (5 controls). Each control defines specific requirements that organisations must implement to achieve compliance.
What frameworks does NIST SP 800-82 Rev 3 — Guide to OT Security map to?
NIST SP 800-82 Rev 3 — Guide to OT Security maps to 640 other compliance frameworks. The top mapping partners are TISAX — Trusted Information Security Assessment Exchange (81% coverage), ASD Information Security Manual (ISM) (81% coverage), CISA ICS-CERT Advisories and Industrial Control Systems Security Guidelines (81% coverage). Use our comparison tool to explore control-level mappings between frameworks.
How do I get started with NIST SP 800-82 Rev 3 — Guide to OT Security compliance?
Start your NIST SP 800-82 Rev 3 — Guide to OT Security compliance journey by running a self-assessment on our platform to identify your current compliance posture. Our AI advisory can answer specific questions about NIST SP 800-82 Rev 3 — Guide to OT Security requirements, and cross-framework mapping helps you leverage existing controls from other frameworks you may already comply with. Create a free account to access all 21 controls and track your progress.
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