Enabling trust in a connected future

Driving the sustained growth of a connected society through trusted connectivity which protects assets, end user privacy and networks

Our Members

Our Members are leaders within the global Tamper Resistant Element (TRE) ecosystem, and work collectively to define requirements and provide deliverables of a strategic, technical and marketing nature. This enables all stakeholders in our connected society to benefit from the most stringent secure connectivity solutions that leverage our members’ expertise in tamper proof end-to-end-security.

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Latest News, Insights & Events

TCA to join speaker line up at Embedded World DIGITAL

26 February 2021

Join TCA Board Director, Cyril Caillaud, on 5 March at 12pm CET to learn how […]

TCA Supports Continued MNO Rollout of 5G SIMs by Aligning ‘Recommended 5G SIM’ Guidance with 3GPP Release 16

17 February 2021

As it reports 2020 was the first year of widespread 5G SIM deployments, TCA helps MNOs maximise investment in core network infrastructure with updated advice on the SIM features needed to optimise 5G Phase 1 and 2 deployments

TCA to join ‘Data Protection & Privacy’ panel at virtual IoT Security Summit event

25 November 2020

If you are tuning in to the virtual IoT Security Summit conference on 2 December […]

Latest Key Educational Releases

Our latest eBooks, white papers, presentations, webinars and more.

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Latest Key Technical Releases

Our latest specs, guidelines, APIs and other technical deliverables.

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TCA has published an enhanced "Recommended 5G SIM' definition to support new use cases introduced by 3GPP’s Release 16 Specifications for 5G Phase 2.Download here.