Zero-Trust Identity Infrastructure. Deployed In-Country. Compliant by Design.
The JSS platform delivers the complete identity and authentication stack for organisations operating at national scale in regulated environments. Built on open standards and designed for sovereign deployment, it provides everything needed to authenticate citizens and customers, enforce fine-grained access control, issue scoped credentials, and maintain a fully auditable compliance record — without dependency on offshore platforms or proprietary vendor lock-in — or on grid infrastructure outside the operator’s control.
Why Organisations Choose JSS
Data Sovereignty
Every component of the JSS platform is deployed on-premise or within your jurisdiction. No personal data transits offshore infrastructure. No foreign vendor holds your keys. Full control remains with the operating organisation at all times.
Open Standards Architecture
JSS platforms are built on open-source, auditable components — no proprietary black boxes. Your technical and security teams can inspect, verify, and extend every layer of the stack. Vendor lock-in is eliminated by design.
Compliance Engineered In
A layered compliance engine covers baseline data protection requirements across all deployments, with purpose-built overlays for public sector, healthcare, and financial services regulations. Compliance is not retrofitted — it is a structural property of the platform.
National Scale, Production Grade
The platform is architected for high-availability national deployment: active-passive data centre redundancy, hardware security module key protection, sub-10ms authorisation decisions, and 99.9% uptime SLA. Built for the volumes and reliability expectations of government and regulated enterprise.
Platform Capabilities
Explore a range of services designed to enhance your cybersecurity posture.
Identity Lifecycle Management
Full management of the user identity lifecycle: registration, authentication via national identity credentials, multi-factor verification, account recovery, and deprovisioning. Configurable for citizen-facing, staff, and machine identity use cases.
Authorisation & Access Control
Fine-grained role-based and relationship-based access control. Every API call is authenticated and authorised at the gateway before reaching any backend system. Permissions are scoped, time-limited, and fully logged.
Vertical Compliance Overlays
Purpose-built regulatory modules for public sector, healthcare, and financial services. Each overlay activates the compliance controls required by the relevant regulatory framework — audit log retention periods, consent management, transaction monitoring hooks, and sector-specific reporting — without modifying the core platform.
Platform Implementation & Onboarding
JSS provides end-to-end delivery: infrastructure specification, platform deployment, compliance overlay activation, customer integration, acceptance testing, and 60-day hypercare post go-live. Onboarding complexity is tiered by vertical, with municipal deployments typically the fastest to production.
See the Platform in Context
The most effective way to evaluate the JSS platform is a structured technical briefing tailored to your sector and jurisdiction. We will walk through the architecture, the compliance engine, and a reference deployment relevant to your use case — no generic demos, no sales theatre.
The Infrastructure Beneath the Platform
Zero-trust identity infrastructure is only as resilient as the physical layer it runs on. JSS platform deployments — particularly those in edge, air-gapped, or remote environments — benefit from co-located energy resilience.
JSS Sovereign Energy systems provide battery-backed continuity for on-premise platform hardware, ensuring that authentication, policy enforcement, and audit logging remain operational during grid events. For deployments at remote 5G base stations, distributed government facilities, or isolated data centre nodes, energy independence is not a convenience — it is a sovereignty requirement.
Common Questions
Here are key questions regarding our cybersecurity solutions.
Zero-trust means no user, device, or system is trusted by default — even inside your own network. Every request is authenticated and authorised at the point of access, every time. For identity infrastructure this is critical: it eliminates the risk of lateral movement after a credential is compromised, and ensures that access is always scoped to exactly what is needed for a specific action. JSS implements zero-trust at the API gateway layer, meaning every call to every backend system passes through policy enforcement before it is permitted.
JSS uses a layered compliance engine: a baseline layer covers data protection and security requirements common to all deployments, and vertical-specific overlays add the additional controls required by each sector. For financial services this includes FISC security guidelines and FSA authentication requirements; for healthcare, medical data classification and patient consent management; for public sector, applicable national identity act controls and government security standards. New jurisdiction and vertical overlays can be developed without modifying the core platform.
It means the platform runs entirely within your jurisdiction on infrastructure you control. No personal data, authentication events, or cryptographic keys leave your environment. J-LIS certificate verification, token issuance, and audit logging all happen locally. The only external dependencies are public certificate authority root keys — standard public infrastructure analogous to a web browser’s trusted certificate store.
JSS works with in-market operating partners — typically systems integrators, telecoms operators, or technology companies — who manage commercial customer relationships and infrastructure hosting in their market. JSS provides the core platform, compliance overlays, implementation engineering, and ongoing technical support. This model allows JSS capabilities to be delivered at scale across multiple markets without JSS needing to operate local infrastructure in every jurisdiction.
Yes. While JSS has deep expertise in Japan’s JPKI national identity infrastructure, the platform is credential-agnostic at the architecture level. It can be configured to accept other national identity schemes, eIDAS-compliant credentials, FIDO2 passkeys, and enterprise identity providers via standard OIDC and SAML federation. This makes the platform suitable for international deployments and multi-credential environments.
Most identity platforms are designed for commercial SaaS deployment — they assume cloud hosting, accept offshore data processing, and treat compliance as a configuration option. JSS is designed from the ground up for the opposite: sovereign deployment, hardware key protection, regulated sector compliance as a structural property, and open-source auditability throughout. We serve organisations for whom identity infrastructure failure is a matter of public trust and regulatory consequence, not just an operational inconvenience.