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Trusted Knowledge, Openly Shared

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Blogs

Trends, technical deep dives, case studies and interviews from across the trusted computing community.

Documents

Searchable by technology and Work Group, with planned ISO/NIST tagging for compliance mapping.

Educational Content

Free courses and hands-on labs covering TPM, cryptography basics, TSS and attestation.

Events & Webinars

Conferences, webinars and Plugfests where the trusted computing community meets.

Github

Reference code, tools and implementations maintained by TCG and its Work Groups.

Guides & White Papers

Use-case explainers, best practices and executive summaries organised by vertical.

Public Review

Draft TCG specifications open for public comment before publication, and how to take part.

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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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Where Experts Drive the Standards

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Aerospace and Non-Terrestrial Systems Solutions

Attestation

Block Integrated Trust (BIT)

Cyber Resilient Technologies (CyRes)

Device Identifier Composition Engine (DICE)

Greater China

Infrastructure

Internet Of Things (IoT)

Japan

Mobile

Network Equipment

PC Client

Server

Storage

TPM Software Stack (TSS)

Trusted Platform Module (TPM)

Vehicle Services

Virtualized Platform

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Securing Every Sector, Together

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Aerospace

Agriculture & Construction

Automotive

Education & Government

Energy & Smart Grid

Finance

Healthcare

Insurance

Manufacturing & Industrial Control

Media & Entertainment

Real Estate & Hospitality

Retail, Logistics & Transportation

Telecommunications

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Built by the Industry, for the Industry

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About us

Learn who we are, how our standards are built, and the people and Work Groups shaping trusted computing worldwide.

Contact

Questions about membership, certification or our specifications? Get in touch with the right team.

Events

Conferences, webinars and Plugfests where the trusted computing community meets.

News

Announcements, specification releases and updates from TCG and its members.

Vulnerability Disclosure Policy

How to report vulnerabilities in TCG specifications and how TCG handles and discloses them.

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Be Part of What's Next

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Become a Member

Compare membership levels and find the one that matches how much you want to shape the standards.

Certifications

Certify your TPM, storage or network product against TCG compliance and security requirements.

Member Login

Access the member workspace, Work Group drafts and specifications in progress.

Member News

Product launches, milestones and announcements from across the TCG membership.

TCG Members

The companies, research institutions, government agencies and standards bodies building trusted computing together.

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TCG Members

TCG membership spans the entire computing supply chain: chipmakers, device manufacturers, cloud and infrastructure providers, storage vendors, software developers and security specialists. Research institutions, government agencies and standards bodies join them through our liaison programs. Together they develop the open standards that put a hardware Root of Trust into billions of devices.

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AMD

AMD

Promoter

Semiconductor company producing CPUs, GPUs and embedded processors for client, server and data center platforms.

Arm

Arm

Promoter

Designs and licenses the processor architectures used across mobile, embedded, automotive and server platforms.

Cisco

Cisco

Promoter

Networking and security vendor supplying routing, switching and enterprise infrastructure equipment.

Dell

Dell

Promoter

Manufacturer of client systems, servers and storage for enterprise and consumer markets.

Google

Google

Promoter

Cloud services and consumer technology provider operating large-scale data center infrastructure.

HP Inc

HP Inc

Promoter

Manufacturer of personal computers, printers and workstations for consumer and business markets.

HPE

HPE

Promoter

Enterprise vendor supplying servers, storage and hybrid cloud infrastructure.

Huawei

Huawei

Promoter

Telecommunications equipment and consumer device manufacturer serving carrier and enterprise networks.

IBM

IBM

Promoter

Enterprise technology company providing servers, hybrid cloud services and security software.

Infineon

Infineon

Promoter

Semiconductor manufacturer specialising in power systems, automotive electronics and hardware security chips.

Intel

Intel

Promoter

Semiconductor manufacturer producing processors and platform components for client, server and edge systems.

Lenovo

Lenovo

Promoter

Manufacturer of personal computers, workstations, servers and connected devices.

Microsoft

Microsoft

Promoter

Software and cloud services provider, and manufacturer of client devices and platform operating systems.

NVIDIA

NVIDIA

Promoter

Designs graphics processors and accelerated computing platforms for data center, automotive and edge systems.

Toyota

Toyota

Promoter

Automotive manufacturer developing connected, electrified and software-defined vehicle platforms.

Acer

Acer

Contributor

Manufacturer of personal computers, displays and connected consumer devices.

AMI

AMI

Contributor

Supplier of BIOS and firmware for server, client and embedded platforms.

Ampere Computing

Ampere Computing

Contributor

Designs Arm-based server processors for cloud and data center workloads.

Ant Group

Ant Group

Contributor

Financial technology group operating digital payment platforms and cloud services.

Asus

Asus

Contributor

Manufacturer of laptops, motherboards and computing components for consumer and commercial markets.

Broadcom

Broadcom

Contributor

Supplier of semiconductor and infrastructure software products across networking, storage and security.

Canon

Canon

Contributor

Manufacturer of imaging equipment including printers, cameras and office systems.

Compumax

Compumax

Contributor

Colombian manufacturer of desktops, laptops, all-in-one systems, mini PCs and monitors for enterprise, public sector and education, active since 1995.

Crypto Quantique

Crypto Quantique

Contributor

Develops quantum-driven security technology for identity and key provisioning in IoT devices.

Cybertrust Japan

Cybertrust Japan

Contributor

Provides digital certificates, authentication and trust services for enterprise and IoT systems.

Become part of TCG

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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Get updates on TCG standards, resources, and news.

[01]

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[02]

Standards & Work

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[03]

Membership

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  • Members
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[04]

Organization

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  • Vulnerability Disclosure Policy
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