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

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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)

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Device Identifier Composition Engine (DICE)

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TPM Software Stack (TSS)

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Securing Every Sector, Together

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News/
TCG News

Spotlight Podcast: Fixing supply chain hacks

Published:
Apr 12, 20191 min read

Supply chain hacks like ME Docs and ASUS aren’t inevitable. In this Spotlight Podcast, sponsored by Trusted Computing Group, I speak with Dennis Mattoon, a Principal Researcher at Microsoft Research and the Chairman of the Trusted Computing Group’s DICE Architectures Working Group* about how strong device identities for IoT endpoints can stop supply chain compromises.

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Sep 30, 2026

2 mins read

New Work Group formed for trusted space-based systems

Operators facing increasing demands for secure, reliable satellite systems can now benefit from guidance that helps build verifiable trust into their…

Sep 14, 2026

3 mins read

New TCG-DMTF collaboration to optimize device authentication

Industry-wide interoperability in platform security has today been strengthened, thanks to a joint development effort between the Trusted Computing Group…

Aug 24, 2026

3 mins read

New Guidance Defines Benchmark for Quantum‑Safe Security

Businesses have been provided a clear benchmark for judging whether electronic device vendors’ claims of protection against quantum enabled attacks are valid,…

Explore other news

View all

Sep 30, 2026

2 mins read

New Work Group formed for trusted space-based systems

Operators facing increasing demands for secure, reliable satellite systems can now benefit from guidance that helps build verifiable trust into their…

Sep 14, 2026

3 mins read

New TCG-DMTF collaboration to optimize device authentication

Industry-wide interoperability in platform security has today been strengthened, thanks to a joint development effort between the Trusted Computing Group…

Aug 24, 2026

3 mins read

New Guidance Defines Benchmark for Quantum‑Safe Security

Businesses have been provided a clear benchmark for judging whether electronic device vendors’ claims of protection against quantum enabled attacks are valid,…

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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