This part of ISO/IEC 15408 defines the assurance requirements of ISO/IEC 15408. It includes the
evaluation assurance levels (EALs) that define a scale for measuring assurance for component Targets
of Evaluation (TOEs), the composed assurance packages (CAPs) that define a scale for measuring
assurance for composed TOEs, the individual assurance components from which the assurance levels
and packages are composed, and the criteria for evaluation of Protection Profiles (PPs) and Security
Targets (STs).