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Code Book

nouncandidate·updated May 12, 2026

Document containing plain text and code equivalents in a systematic arrangement, or a technique of machine encryption using a word substitution technique.

Framework senses

NISTIR 7298: Glossary of Key Information Security Terms, Revision 21 senseview framework →
§1
Document containing plain text and code equivalents in a systematic arrangement, or a technique of machine encryption using a word substitution technique.
CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →
§1
Document containing plain text and code equivalents in a systematic arrangement, or a technique of machine encryption using a word substitution technique.