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

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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)

Cyber Resilient Technologies (CyRes)

Device Identifier Composition Engine (DICE)

Greater China

Infrastructure

Internet Of Things (IoT)

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Network Equipment

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TPM Software Stack (TSS)

Trusted Platform Module (TPM)

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Securing Every Sector, Together

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Work Groups

Greater China Regional Forum

大中华区协会( GCRF )

大中华区协会(GCRF)致力于增进交流,促进可信计算在本区域的采用与推广,并使得在本地时间设立通过本地语言进行讨论的技术或市场需求会议成为可能。GCRF 也致力于推进并支持本区域的外联活动,并开展与大型技术、用户社区,还有研究人员与高校间的合作。GCRF 还将提供大量的教育资源,比如白皮书,FAQ 和展示 ,都将会被翻译为中文以用于 GCRF 的成员和非成员。

为了补充本区域巨大的市场需求和 IT 行业发展,成立 GCRF 旨在支持中国大陆和中国台湾等地区的 TCG 会员。鉴于 TCG 日本区协会(JRF)的成功,GCRF 的成立在亚洲提供了另一个区域分会,负责定义区域特定需求并提供标准的技术输入,以支持 TCG 的全球解决方案和互通性的目标。

Xin Liu 刘鑫

GCRF 联合主席,国民技术 可信计算产品业务部执行总监

刘鑫是国民技术负责可信计算产品业务的执行总监。自2005年从事可信芯片产品相关工作,刘鑫成功的带领团队推出了多款可信计算安全芯片产品,并将它们成功运用在大量OEM/ODM产品中。刘鑫拥有可信计算安全芯片行业17年以上的从业经验,并致力于可信计算技术工业化的推广工作,帮助了可信计算技术在中国的推广,他也是TPM 2.0的坚定倡导者,同时他也推动了中国商用密码算法在TPM 2.0中的应用。他对TCG的参与和对TPM的技术知识,使他成为了一个组织全球性以及本地专家领导力的正面榜样。可信计算组理事会对刘鑫的领导力和持续的致力于组织工作表达感谢。

Shaohua Shi 史少华

GCRF 联合主席,ARM公司 中国区公共事务总监

史少华现任Arm公司中国区公共事务总监,自2024年加入公司以来,始终与全球团队紧密协作,持续提升Arm在中国市场的影响力。自2022年起,史少华代表中国惠普公司参与GCRF活动,并作为TPM技术的积极倡导者,与国内外打印机合作推动,促成TPM作为办公设备安全标准的重要选项之一。 史少华具备逾20年与中国政府部门、行业协会、标准化机构及学术界合作的丰富经验。Arm公司作为全球高性能、低成本、高能效CPU产品及相关技术的主要供应商,拥有成熟且广泛的技术生态体系。依托Arm的技术优势和GCRF平台,史少华将致力于推动可信计算技术在中国的应用和推广,促进中国与TCG国际成员之间的交流与合作。

Ruxin Li 李汝鑫

GCRF 联合主席,联想集团 全球创新中心全球安全实验室负责人

李汝鑫在联想集团负责全球标准合规和可信计算技术应用。自2016年起,从事可信计算技术和标准化相关工作,牵头修订了《GB/T 29829 可信计算密码支撑平台功能与接口规范》国家标准,并将标准实践落地到产业应用。李汝鑫拥有可信计算和标准化技术10年以上的从业经验,参与多项可信计算国家标准编制工作并致力于发展新领域技术产业化,并推动可信计算技术的发展。他也致力于以标准促合作,积极参加国际交流合作,支持开放创新。

近期活动:

TCG GCRF 2026 Shanghai Workshop

  • 日期:2026年9月9日
  • 地点:上海星扬西岸中心 · ARM
  • 联合主办:ARM、可信计算组大中华区协会
  • 相关议题:TCG Introduction and Initiatives, Including the Support of PQC、TCG and TPM – Trustworthy and Trusted、Trust-in-Transit: TPM over SPDM、Vehicle Service WG (VSWG) Activities and Ongoing Work、Panel Session: Challenges and Opportunities of TCG Technology in Intelligent Future Computing Scenarios

2023 GCRF成员会议

  • 日期:2023年2月14日
  • 地点:北京环球金融中心 · 蚂蚁集团
  • 联合主办:蚂蚁集团、可信计算组大中华区协会
  • 相关议题:The DICE Hardware Root of Trust、Caliptra、TCG Update Sharing、Future TPM Technology Introduction、SPDM and its Usage in TCG、The Next In-Vehicle Security、China Cryptographic Trusted Computing Standard and Certification、Application of TPM in Finance Trusted Infrastructure

[历史活动](https://trustedcomputinggroup.org/work-groups/regional-forums/greater-china/history-activities/)

Participating Companies

  • Advanced Micro Devices Inc.
  • Ant Group
  • Dell Inc.
  • GohighSec
  • HP Inc.
  • Huawei Technologies
  • IBM
  • Infineon Technologies
  • Intel Corporation
  • Lenovo Inc.
  • Microsoft
  • Nations Technologies Inc.
  • Nuvoton Technology
  • Ricoh Company LTD
  • Samsung Semiconductor Inc.
  • SK Hynix

Other Resources

  • 现在加入TCG
  • TCG WeChat Official Account: TrustedComputingGroup标准组织

ISO/IEC 11889:2015 TPM 2.0 标准下载:

  • ISO/IEC 11889-1:2015 Information technology — TPM Library — Part 1: Architecture
  • ISO/IEC 11889-2:2015 Information technology — TPM Library — Part 2: Structures
  • ISO/IEC 11889-3:2015 Information technology — TPM Library — Part 3: Commands
  • ISO/IEC 11889-4:2015 Information technology — TPM Library — Part 4: Supporting Routines

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Network Equipment

Network Equipment Work Group is focused on requirements and use cases, and is providing security best practices, recommendations and specifications.

Server

Provides definitions, specifications, guidelines, and technical requirements as they pertain to the implementation of TCG technology in servers.

Internet of Things (IoT)

The IoT Sub Group provides guidance on how Trusted Computing can be used for securing IoT.

TPM Software Stack (TSS)

Software specification that provides a standard API for accessing the functions of the TPM.

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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