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Our Core Technologies & Standards

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Block Integrated Trust (BIT)

Brings trusted computing principles to block-level storage, enabling integrity, attestation, and protection of data blocks at the device layer.

Cyber Resilient Technologies (CyRes)

TCG's cyber-resilience technology for protecting persistent code, detecting unexpected states, and recovering platforms to a known trusted state.

Device Identifier Composition Engine (DICE)

Device Identifier Composition Engine establishes a unique cryptographic identity for resource-constrained devices and IoT systems with minimal hardware.

Platform Certificates

TCG's provenance artifacts asserting Roots of Trust, Trusted Building Blocks, and component composition for supply-chain assurance and attestation appraisal.

Reference Integrity Manifest (RIM)

Signed, machine-readable reference measurements used to verify a device boots and runs in its expected, trusted state.

Storage Security

TCG's architecture for interoperable security on trusted storage devices: self-encrypting drives, access control, locking, and Opal, Ruby, and Opalite classes.

TPM Software Stack (TSS)

A consistent software interface that lets applications and operating systems interact with TPM hardware across vendors, architectures, and platforms.

Trusted Platform Module (TPM)

Hardware-based root of trust that securely generates and stores cryptographic keys, attesting to the integrity of the platform it runs on.

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Resources/
Guides & White Papers

TCG TPM v2.0 Provisioning Guidance

Guide

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Latest version

TCG TPM v2.0 Provisioning Guidance Version 1.0 Revision 1.0

Last updated:Mar 15, 2017
Mar 15, 2017
43 pages
501 KB
Download

This document outlines a process for provisioning and de-provisioning Trusted Platform Modules (TPMs) v2.0 for use in device identification, storage of encryption keys and credentials, and attestation of integrity measurements.

Published by Work Group
Infrastructure

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Guide

TCG Guidance Integrity Measurements Event Log Processing V1.0 R131

Guidance for and a companion to “PC Client Platform Firmware Integrity Measurement Specification” also referred to as FIM and the “TCG RIM Information Model”
Work Group

Infrastructure

Last updated

Sep 10, 2025

Guide

Overview of TCG Technologies for Device Identification and Attestation

Overview of technologies that can be used to implement cryptographic device identity and attestation, ranging from small IoT devices to the largest computers.
Work Group

Infrastructure

Last updated

Apr 29, 2024

White Paper

TCG Guidance on Mobile Reference Architecture (MRA)

People rely on their mobile platforms in their personal and professional lives. Trusted mobile platforms offer key benefits (e.g. device integrity and…
Work Group

Mobile

Last updated

Jun 6, 2025

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