Primary definition
A device or function designed to provide one or more security services usually rated in terms of strength of service and assurance of the design.
Also known assecurity control · security measure · security feature · security protocol · safeguard · protective mechanism · defense mechanism
2 sources cited4 related termsReviewed Aug 10, 2026
— Committee on National Security Systems Glossary CNSSI 4009-2015View source
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CNSSGC
A device or function designed to provide one or more security services usually rated in terms of strength of service and assurance of the design.
Committee on National Security Systems Glossary CNSSI 4009-2015 · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Security Mechanism. In Election Security Glossary. Retrieved August 20, 2026, from https://electionsecurityglossary.com/glossary/security-mechanism
Sources
2 cited · last checked Aug 10, 2026
01
Committee on National Security Systems Glossary CNSSI 4009-2015
Committee on National Security Systems Glossary CNSSI 4009-2015
High consensus
02
The Cyber Glossary
The Cyber Glossary
Multi-source
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