Developed & Licensed Products
A case study on this site is execution evidence — a product the engineering team behind SIM-Auth has designed, built, branded, and put into live operation. It answers the first question an operator or partner asks before a sandbox engagement: has this team actually shipped identity infrastructure, or only drawn it? The featured entry is Keyra, an identity trust layer developed and licensed under the AmbiSecure SIM-Auth Platform.
Keyra — identity trust layer.
A product developed and licensed by Ambimat Electronics under the AmbiSecure SIM-Auth Platform. Keyra positions itself publicly as "the identity trust layer of the internet — for people, businesses, and nations," with surfaces for individuals, families, businesses, and governments.
Keyra is not an eSIM platform. It is included as a capability proof point — evidence that the engineering team behind this initiative has shipped, branded, and operates a real product in an adjacent identity domain.
How Keyra was built as a shipped identity product
Not a summary reference — the detail an evaluator actually wants: what was built, what it integrates, and how the engineering maps back to SIM-Auth.
Context — why an identity product belongs here
Identity-and-trust is the closest adjacency to telecom-grade embedded identity: the same key-custody, verification, and threat-model disciplines carry across. A shipped product in that adjacency is the most direct evidence that the architecture on this site is backed by operating capability, not just intent.
What was built
Keyra is an identity trust layer with distinct surfaces for verified humans, verified organisations, and verified systems — positioned publicly as "the identity trust layer of the internet, for people, businesses, and nations."
What it integrates
Rather than leaving identity in application code, Keyra sits between applications and a hardware root of trust, taking on credential custody and the verification surface so relying applications consume identity as a service.
How it maps to SIM-Auth
Same discipline, different substrate: keys anchored in hardware, credential custody kept off the application layer, and a threat model built to be reviewed. SIM-Auth applies the identical pattern on the SIM / eSIM secure element, with telecom operator infrastructure as the trust substrate.
Status and outcome
Developed and licensed by Ambimat Electronics under the AmbiSecure SIM-Auth Platform, branded, and operating publicly at keyra.ie — execution evidence that the team ships and runs identity products, not only architects them.
Product · Keyra, identity trust layer
Domain · digital identity & verification
Role of AmbiSecure · developed & licensed under SIM-Auth
Status · shipped · branded · operating
Execution evidence, not vendor self-promotion
An operator security team or ecosystem partner reviewing this site has a reasonable early question: has this organisation actually shipped anything in this neighbourhood? Case studies are how that question is answered — concretely, with named products and real public surfaces.
Architecture → product
The discipline of taking architectural intent to a public release — naming, branding, licensing, lifecycle — is what operators evaluate when judging whether a sandbox engagement is worth their time.
Adjacent domain credibility
Identity-and-trust is the closest adjacency to telecom-grade embedded identity. The threat-model and verification disciplines transfer; the operating muscle is real.
India-based, infrastructure-aware
Engineering operating from India, with capability addressing international infrastructure — relevant context for partners considering India-localised collaboration and deployment.
The same team engineers the telecom-grade identity stack.
Keyra proves product execution in the identity domain. The engineering substrate underneath it is the same one AmbiSecure applies to SIM-Auth: identity that lives on the SIM/eSIM secure element, provisioned and governed through telecom-standard machinery rather than bolted on beside it.
eSIM & eUICC
Applet residency on eUICC silicon, with eSIM profiles provisioned over the GSMA SGP.22 and SGP.32 Remote SIM Provisioning (RSP) flows — SM-DP+, SM-DS, and the LPA — and iSIM as the integrated form factor.
Secure Element & Java Card
Cryptographic isolation and key custody delivered as Java Card applets on GlobalPlatform-managed secure elements, with assurance framed against Common Criteria evaluation levels.
Embedded PKI & standards
X.509 certificate hierarchies, mutual TLS, and FIDO2 / WebAuthn credentials, aligned to 3GPP and ETSI identity standards and GSMA TS.43 service entitlement.
More case studies are in scope.
This section will grow as additional products under the AmbiSecure SIM-Auth Platform reach a publicly documentable stage. For now, Keyra is the featured entry.
Frequently asked questions
What is featured in the AmbiSecure case studies?
The featured entry is Keyra, an identity trust layer developed and licensed by Ambimat Electronics under the AmbiSecure SIM-Auth Platform. It is included as execution evidence — capability that has crossed from architecture into a shipped, branded, operating product.
Why does an eSIM platform showcase an identity product?
Identity-and-trust is the closest adjacency to telecom-grade embedded identity, and the threat-model and verification disciplines transfer directly. Keyra shows that the engineering team behind this initiative ships and operates real products, which is what operators weigh before committing to a sandbox engagement.
Will more case studies be added?
Yes. This section grows as additional products under the AmbiSecure SIM-Auth Platform reach a publicly documentable stage, and Keyra is the current featured entry.
Does AmbiSecure only have one case study?
Keyra is the current featured entry; the section is built to grow as further products under the SIM-Auth Platform reach a publicly documentable stage. Depth on the existing product matters more here than a long list.
How does a case study relate to a telecom sandbox engagement?
It answers the operator's first question — whether the team ships and operates identity products — before any sandbox scope or documentation is exchanged.