home/glossary/Three Lines of Defense

Three Lines of Defense

nounid 5132·updated May 13, 2026
candidate

No definition recorded.

MWE

Classifications

Entity Type

Unknownauthoritativeglossary_import_default_pending_classifier

Sensitivity

unclassified

Information Class

unclassified

Variants

plural
Three Lines of Defenses
possessive
Three Lines of Defense's
pluralpossessive
Three Lines of Defenses'

Framework definitions

Artificial Intelligence Risk & Governance1 senseview framework →
§1
Most financial institutions follow a three-lines-of-defense model, which separates front line groups, which are generally accountable for business risks (the First Line), from other risk oversight and independent challenge groups (the Second Line) and assurance (the Third Line)

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.