Null

nounid 3396·updated May 12, 2026

candidate

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

Dummy letter, letter symbol, or code group inserted into an encrypted message to delay or prevent its decryption or to complete encrypted groups for transmission or transmission security purposes.

Classifications

per-axis with provenance

Entity Type

Control0%rule-basedmulti_axis_classifier_low_confidence.v1

Sensitivity

Regulated72%llm-generatedllm:claude-haiku-4-5

Information Class

Cui65%llm-generatedllm:claude-haiku-4-5

Variants

3 surface forms

plural: Nulls
possessive: Null's
pluralpossessive: Nulls'

Framework definitions

2 senses across 2 frameworks

NISTIR 7298: Glossary of Key Information Security Terms, Revision 21 senseview framework →

§1: Dummy letter, letter symbol, or code group inserted into an encrypted message to delay or prevent its decryption or to complete encrypted groups for transmission or transmission security purposes.

CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →

§1: Dummy letter, letter symbol, or code group inserted into an encrypted message to delay or prevent its decryption or to complete encrypted groups for transmission or transmission security purposes.

Outgoing relationships

term as subject — 0 triples

No outgoing triples

This term is not the subject of any RDF-style relationship yet.

Incoming relationships

term as object — 0 triples

No incoming triples

No other term currently asserts a relationship to this one.