The storage of classified information in properly secured General Services Administration-approved security containers. Source: ICS 700-1
What is closed storage?
The term Closed Storage refers to approved storage of classified or sensitive material in a secured container or facility when the material is not under continuous personal control. It gives election, security, legal, or technical readers a specific label for the concept rather than a broader everyday meaning.
What controls are associated with closed storage?
Controls for Closed Storage are selected to protect the function described by the term: approved storage of classified or sensitive material in a secured container or facility when the material is not under continuous personal control. Depending on the context, safeguards can include access restrictions, authentication, physical security, key management, monitoring, logging, testing, configuration control, or documented handling procedures.
Why does closed storage matter for security?
Understanding Closed Storage matters because the concept can affect security, reliability, auditability, or trusted operation. In this glossary context, it refers to approved storage of classified or sensitive material in a secured container or facility when the material is not under continuous personal control.
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The storage of classified information in properly secured General Services Administration-approved security containers. Source: ICS 700-1
Cite this term
Election Security Glossary. (2026). Closed Storage. In Election Security Glossary. Retrieved August 22, 2026, from https://electionsecurityglossary.com/glossary/closed-storage
Sources
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High consensus
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Multi-source
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