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CrosswalkGlossaryMethodologyWhitepaper

Triad Condition

triad_condition

Structural conjunction of untrusted input, sensitive access, and sink capability.

Decision Context

Evidence required: Deterministic structural findings proving the three required condition classes in the same posture snapshot.

Decision impact: Triggers WARN by default and FREEZE when combined with autonomy/write or shadow prompting triad conditions.

Linked CRABS Tags
CRABS-A72, CRABS-A77
Linked DAD Rules
DAD-CRT-63, DAD-CRT-65, DAD-WRN-62

External Aliases

  • Lethal trifecta

References

CWE-693

Protection mechanism failures as a root class.