The Automotive Safety Integrity Levels (ASIL) are defined by
ISO 26262 as a classification method to evaluate and manage risk in automotive systems. Spanning four levels (A to D), Asil considers factors like severity, exposure, and controllability to determine safety requirements. Higher levels demand stricter measures.
ASIL guides the development of safe automotive electronics, ensuring hazards are addressed with appropriate rigor and that safety requirements remain consistently managed, verified, and traceable throughout the lifecycle.