Primary definition
Guide or manual explaining how the security mechanisms in a specific system work.
Also known asSFUG · Security Features User's Guide · Security Features Users Guide · C.F.D. · CFD
1 sources cited4 related termsReviewed Aug 10, 2026
— Committee on National Security Systems Glossary CNSSI 4009-2015View source
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CNSSGC
Guide or manual explaining how the security mechanisms in a specific system work.
Committee on National Security Systems Glossary CNSSI 4009-2015 · 2024
Cite this term
Permanent URL · stable across revisions
Election Security Glossary. (2026). Security Features Users Guide (sfug) (c.f.d.). In Election Security Glossary. Retrieved August 14, 2026, from https://electionsecurityglossary.com/glossary/security-features-users-guide-sfug-c-f-d
Sources
1 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
Single-source
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