Closed Security Environment
nounverified· unreviewed·updated Aug 30, 2026
Environment providing sufficient assurance that applications and equipment are protected against the introduction of malicious logic during an information system life cycle. Closed security is based upon a system's developers, operators, and maintenance personnel having sufficient clearances, authorization, and configuration control.
MWENISTIR 7298: Glossary of Key Information Security Terms, Revision 2
Classifications
Entity Type
System0%rule-basedmulti_axis_classifier_low_confidence.v1
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Sensitivity
Regulated80%llm-generatedllm:claude-haiku-4-5
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Information Class
Cui65%llm-generatedllm:claude-haiku-4-5
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Variants
- plural
- Closed Security Environments
- possessive
- Closed Security Environment's
- pluralpossessive
- Closed Security Environments'