Critical infrastructure

nounid 2063·updated May 9, 2026

candidate

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

System and assets, whether physical or virtual, so vital to the U.S. that the incapacity or destruction of such systems and assets would have a debilitating impact on security, national economic security, national public health or safety, or any combination of those matters. [Critical Infrastructures Protection Act of 2001, 42 U.S.C. 5195c(e)]

MWE

Classifications

per-axis with provenance

Entity Type

System85%llm-generatedllm:claude-haiku-4-5

Sensitivity

Regulated90%llm-generatedllm:claude-haiku-4-5

Information Class

Cui75%llm-generatedllm:claude-haiku-4-5

Variants

1 surface form

possessive: Critical infrastructure's

Framework definitions

5 senses across 5 frameworks

National Initiative for Cybersecurity Careers and Studies (NICCS) Cybersecurity Lexicon1 senseview framework →

§1: The systems and assets, whether physical or virtual, so vital to society that the incapacity or destruction of such may have a debilitating impact on the security, economy, public health or safety, environment, or any combination of these matters.

ISACA Cybersecurity Glossary1 senseview framework →

§1: Systems whose incapacity or destruction would have a debilitating effect on the economic security of an enterprise, community or nation.

NIST Cybersecurity Framework1 senseview framework →

§1: System and assets, whether physical or virtual, so vital to the U.S. that the incapacity or destruction of such systems and assets would have a debilitating impact on security, national economic security, national public health or safety, or any combination of those matters.

NISTIR 7298: Glossary of Key Information Security Terms, Revision 21 senseview framework →

§1: System and assets, whether physical or virtual, so vital to the U.S. that the incapacity or destruction of such systems and assets would have a debilitating impact on security, national economic security, national public health or safety, or any combination of those matters. [Critical Infrastructures Protection Act of 2001, 42 U.S.C. 5195c(e)]

CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →

§1: System and assets, whether physical or virtual, so vital to the U.S. that the incapacity or destruction of such systems and assets would have a debilitating impact on security, national economic security, national public health or safety, or any combination of those matters. [Critical Infrastructures Protection Act of 2001, 42 U.S.C. 5195c(e)]

Outgoing relationships

term as subject — 1 triple

related: →key resourcenoun

Incoming relationships

term as object — 1 triple

related: ←key resourcenoun