NATO AEP-67 PDF

Purpose

The purpose of this guidebook is to provide guidance in how to build assurance into a system throughout its life cycle. This guidebook identifies and discusses systems engineering activities, processes, tools, and considerations to address system assurance. To be efficient, assurance issues must be addressed as early as possible; system assurance is often much more expensive to add to systems later in the life cycle. Assurance efforts should be commensurate with mission needs and threats (both identified and predictable).