The latest version of the O-TTPS Assessment Procedures is Version 1.1.1, which is aligned with the Open Trusted Technology Providerâ„¢ Standard Version 1.1. These Assessment Procedures are being made available to organizations who are currently implementing O-TTPS 1.1 within their organization and preparing for certification.

Prior versions of the O-TTPS Assessment Procedures:

The O-TTPS Accreditation Program currently supports accreditation to the Open Trusted Technology Provider Standard, Version 1.0. Updates are in process to support accreditation to O-TTPS Version 1.1 and will be reflected on this website when available.