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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.

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

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

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

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

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TPM Software Stack (TSS)

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

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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/
Blogs

Open Security Training Tackles Trusted Computing and TPM

Published:
Oct 14, 20262 mins read

While we've most certainly dented an old-growth forest trying to explain the many details of the TPM and Trusted Computing in general, a picture (or a good slide) can be worth a thousand words.

The highly competent Open Security Training group, following in the steps of Khan Academy and other online resources, has taken big steps to demystifying the TPM and Trusted Computing in a new series of training videos.

Developed by Ariel Segall, who participates in the TCG TPM work group, the course "... is an introduction to the fundamental technologies behind Trusted Computing. You will learn what Trusted Platform Modules (TPMs) are and what capabilities they can provide both at an in-depth technical level and in an enterprise context. You will also learn about how other technologies such as the Dynamic Root of Trust for Measurement (DRTM) and virtualization can both take advantage of TPMs and be used to enhance the TPM's capabilities.

"We will cover major use cases for trusted computing, including machine authentication, data protection, and attestation. This course will also introduce you to the various software resources that exist today to support TPMs, give a high-level overview of related research and development projects, and briefly discuss other trusted computing standards such as Trusted Network Connect which may be relevant to enterprise deployment of TPMs and trusted computing."

All course materials are provided. Recommended reading includes "The Practical Guide to Trusted Computing" by David Challener, Kent Yoder, Ryan Catherman, David Safford and Leendert Van Doorn.

Check out this course at http://www.opensecuritytraining.info/IntroToTrustedComputing.

Related Technology
Trusted Platform Module (TPM)

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Nov 2, 2026

4 mins read

How do hardware standards protect the aerospace sector?

Specifications like the TPM, CyRes and remote attestation secure satellites and aerospace systems end‑to‑end, ensuring trusted operations.

Oct 20, 2026

3 mins read

Ensuring device integrity with PRCR

Expanding supply chains increase tampering risks; PRCR helps manufacturers verify device integrity and ensure hardware stays trusted end‑to‑end.

Oct 15, 2026

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Building the next generation of trusted computing experts

As the cybersecurity workforce faces a growing mismatch between available talent and the practical skills organizations need, education around trusted…

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View all

Nov 2, 2026

4 mins read

How do hardware standards protect the aerospace sector?

Specifications like the TPM, CyRes and remote attestation secure satellites and aerospace systems end‑to‑end, ensuring trusted operations.

Oct 20, 2026

3 mins read

Ensuring device integrity with PRCR

Expanding supply chains increase tampering risks; PRCR helps manufacturers verify device integrity and ensure hardware stays trusted end‑to‑end.

Oct 15, 2026

5 mins read

Building the next generation of trusted computing experts

As the cybersecurity workforce faces a growing mismatch between available talent and the practical skills organizations need, education around trusted…

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