ISO/IEC 20243-2:2018 specifies the procedures to be utilized by an assessor when conducting a conformity assessment to the mandatory requirements in the Open Trusted Technology Provider? Standard (O-TTPS).1
These Assessment Procedures are intended to ensure the repeatability, reproducibility, and objectivity of assessments against the O-TTPS. Though the primary audience for this document is the assessor, an Information Technology (IT) provider who is undergoing assessment or preparing for assessment, may also find this document useful.
The electronic version of this International Standard can be downloaded from the ISO/IEC Information Technology Task Force (ITTF) website.