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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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Aerospace and Non-Terrestrial Systems Solutions

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Securing Every Sector, Together

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Resources/
Guides & White Papers

TCG Guidance Integrity Measurements Event Log Processing V1.0 R131

Guide

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Latest version

TCG Guidance Integrity Measurements Event Log Processing V1.0 R131

Last updated:Sep 10, 2025
Sep 10, 2025
32 pages
736 KB
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Published by Work Group
Infrastructure

Explore other guides & white papers

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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

Guide

TCG TPM v2.0 Provisioning Guidance

This document outlines a process for provisioning and de-provisioning Trusted Platform Modules (TPMs) v2.0 for use in device identification, storage of…
Work Group

Infrastructure

Last updated

Mar 15, 2017

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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Membership is open to corporations, start‑ups, government, academia, and non‑profits. Join to influence specs in Work Groups, access drafts, network with experts, and submit products for TCG Certification.

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