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Legacy system

nounid 3128·updated May 9, 2026
candidate

Outdated computer systems

MWE

Classifications

Entity Type

System92%llm-generatedllm:claude-haiku-4-5

Sensitivity

unclassified

Information Class

unclassified

Variants

alternatephrasing
Legacy systems
plural
Legacy systemsLegacy systemses
possessive
Legacy system'sLegacy systems's
pluralpossessive
Legacy systems'Legacy systemses'

Framework definitions

ISACA Cybersecurity Glossary1 senseview framework →
§1
Outdated computer systems
Federal Financial Institutions Examination Council (FFIEC) IT Examination Handbook Infobase, Glossary1 senseview framework →
§1
A term commonly used to refer to existing computers systems and applications with which new systems or applications must exchange information.

Outgoing relationships

No outgoing triples
This term is not the subject of any RDF-style relationship yet.

Incoming relationships

No incoming triples
No other term currently asserts a relationship to this one.