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U.S.-Controlled Space

nounverified·updated Oct 6, 2026

Room or floor within a facility that is not a U.S.-controlled facility, access to which is physically controlled by U.S. individuals who are authorized U.S. government or U.S. government contractor employees. Keys or combinations to locks controlling entrance to U.S.-controlled spaces must be under the exclusive control of U.S. individuals who are U.S. government or U.S. government contractor employees.

MWENISTIR 7298: Glossary of Key Information Security Terms, Revision 2

Classifications

Entity Type

Facility100%manual reviewI-071.physical_split
Ddorianclast reviewed —
Physical became Facility; its devices went to Asset (Dorian, 2026-10-06; cki DESIGN.md I-071)

Sensitivity

Regulated88%llm-generatedllm:claude-haiku-4-5
?unassignedlast reviewed —

Information Class

Cui75%llm-generatedllm:claude-haiku-4-5
?unassignedlast reviewed —

Variants

plural
U.S.-Controlled Spaces
possessive
U.S.-Controlled Space's
pluralpossessive
U.S.-Controlled Spaces'