Open Trusted Technology Provider™ Standard (O-TTPS) – Mitigating Maliciously Tainted and Counterfeit Products: Part 2: Assessment Procedures for the O-TTPS and ISO/IEC 20243-1:2018, Version 1.1.1 (technically equivalent to ISO/IEC 20243-2:2018

The O-TTPS is an open standard containing a set of organizational guidelines, requirements, and recommendations for integrators, providers, and component suppliers to enhance the security of the global supply chain and the integrity of commercial off-the-shelf (COTS) information and communication technology (ICT). This standard if properly adhered to will help assure against maliciously tainted and counterfeit products throughout the COTS ICT product life cycle encompassing the following phases: design, sourcing, build, fulfillment, distribution, sustainment, and disposal.

This Part 2 of the standard provides assessment procedures that may be used to demonstrate conformance with the requirements provided in Chapter 4 of the standard, Part 1.

The Open Group Trusted Technology Forum (OTTF) is a global initiative that invites industry, government, and other interested participants to work together to evolve this document and other OTTF deliverables.