IoT device identity management
Sensors, gateways, connected machinery and embedded devices communicate with your systems and must be authenticated exactly like users. LoginMaster brings IoT device identity management into the same platform you already use for people: every device is a first-class subject with a dedicated device identity, per-device credentials provisioned and revoked individually, and native AWS IoT support with the MQTT protocol. Device authentication runs in a Zero Trust model with cryptographic per-tenant isolation, on a European IAM platform designed and developed in Italy.
Are there identity solutions for non-human IoT devices?
Yes, there are identity-management solutions designed for IoT devices and other non-human entities, and LoginMaster is one of them. Each device gets a dedicated machine identity, separate from human user identities, to which LoginMaster issues dual-signed cryptographic tokens with limited scope and lifetime. Devices authenticate via open standards (OAuth 2.0, OpenID Connect), credentials are never shared between devices, every access is logged, and a compromised or decommissioned device can be revoked instantly with no impact on the others thanks to per-tenant cryptographic isolation.
Why IoT device identity matters
In an IoT infrastructure, devices often outnumber human users: every sensor, actuator or gateway that publishes data or receives commands is an identity that must be authenticated, authorized and tracked. Shared credentials, static keys and secrets hard-coded in firmware are among the leading attack vectors against IoT fleets.
LoginMaster treats devices as subjects distinct from users, with their own credentials and scoped permissions per project and per tenant. Native AWS IoT support with the MQTT protocol enables secure real-time communications, while cryptographic isolation ensures data stays on the customer's tenant.
Every device is an identity
Every IoT device, gateway or embedded system is registered as an autonomous subject with a dedicated, never-shared credential. No generic keys hard-coded in firmware: each device identity is unique and independently revocable.
Least privilege for devices
Devices get only the permissions they strictly need, scoped per project and per tenant. Separation of scopes reduces the attack surface and contains the impact of a compromised or stolen device.
Continuous verification and traceability
Every IoT device connection is authenticated and logged. You always know which device published what, when and with which permissions, in full Zero Trust logic, with the ability to revoke immediately.
How LoginMaster governs IoT devices
The platform controls cover the full device identity lifecycle: provisioning, authentication, authorization, isolation and audit.
Dedicated device subjects
In LoginMaster the device is a subject type distinct from the user. Every IoT device has its own identity with separate credentials, manageable, rotatable and revocable without impacting other devices or users.
Native AWS IoT with MQTT support
Native AWS IoT support with the MQTT protocol for secure real-time communications. Manage your IoT device credentials from the same panel, without duplicating identity management across different systems.
Protected credentials and API keys
Device credentials are protected with split-salt and Argon2; API keys enable server-to-server communication. Credentials are per-device, reducing the risk of theft and replay compared to shared secrets.
Per-tenant isolation
Unique cryptographic keys for each tenant and project. Devices operate on encrypted and pseudonymized data: personal data stays on the customer's tenant and is not accessible even to the provider.
Integration via SDKs and REST API
Register and authenticate devices from your services with the TypeScript and .NET SDKs and REST API, without rewriting your infrastructure. Devices and workloads authenticate in a standard, secure way.
Audit and SIEM integration
Every IoT device connection, successful or failed, is logged. Native export of these events to your SIEM (Splunk, QRadar, Sentinel, Elastic) is on the roadmap.
Industrial use cases
IoT device identity management enables industrial and operational scenarios in which every endpoint must be reliably identified and authorized.
Industry 4.0 and manufacturing
Machinery, PLCs and line sensors publish telemetry and receive commands over MQTT. Every device has a verifiable identity, preventing a compromised node from reaching other cells or plants.
Smart buildings and energy
Smart meters, HVAC systems and building gateways authenticate as dedicated devices. Per-project permissions separate facilities and contain the impact of a tampered endpoint.
Logistics and connected fleets
Trackers, readers and onboard devices communicate in real time. Per-tenant isolation lets integrators and MSPs manage multiple customers without ever mixing identities or data.
Medical devices and healthcare
Connected equipment handles sensitive data: device identity, least privilege and access audit support the requirements of GDPR, NIS2 and ISO 27001, with personal data confined to the tenant.
Governing IoT devices step by step
A pragmatic path to bring IoT device and endpoint identities under LoginMaster's control.
- 1
Inventory your devices
Identify sensors, gateways, machinery and embedded systems that access your systems and register each as a dedicated device subject on LoginMaster.
- 2
Provision dedicated credentials
Replace static keys and firmware-embedded secrets with protected per-device credentials and API keys for server-to-server communication, independently revocable.
- 3
Enforce least privilege
Scope each device's permissions per project and per tenant, isolating scopes with dedicated cryptographic keys and configuring the allowed MQTT topics.
- 4
Monitor and audit
Track device connections to detect anomalous behavior and quickly revoke risky device credentials; export to your SIEM is on the roadmap.
IoT device identity provisioning
Device identity provisioning is the point at which an IoT fleet becomes governable: every sensor, gateway or embedded system receives its own identity and its own credential before it ever publishes a single message. With LoginMaster you provision devices from the admin panel or programmatically through the REST API and the TypeScript and .NET SDKs, scoping each device to its tenant, project and permitted MQTT topics. Credentials are issued per device and protected with Argon2 and split-salt, so no static key has to be baked into firmware and no secret is shared across a production line; with the native AWS IoT Core integration, X.509 certificates and the Thing lifecycle are managed from the same panel. Onboarding a new batch of devices means issuing new device identities, not editing a shared configuration file.
When a device is decommissioned, replaced or suspected of compromise, you revoke or rotate its credential individually, with no impact on the rest of the fleet. Device connections, successful or failed, are recorded in the access logs, giving you an audit trail from first enrolment to final decommissioning; native export of these events to your SIEM (Splunk, QRadar, Sentinel, Elastic) is on the roadmap.
Bring IoT devices under control
Discover how LoginMaster assigns verifiable identities, protected credentials and least-privilege permissions to your IoT devices, with native AWS IoT/MQTT support. Request a personalized demo.
IoT device identity frequently asked questions
An IoT device identity is an identity associated with a sensor, gateway or embedded system that communicates with your systems. In LoginMaster the device is a subject type distinct from the user: it has its own credentials, is authenticated, receives scoped permissions and has its actions tracked.
Yes. LoginMaster offers native AWS IoT support with the MQTT protocol for secure real-time communications. You can manage your IoT device credentials from the same panel you use for users and applications, without duplicating identity management.
Every device gets a dedicated identity with credentials protected via split-salt and Argon2. API keys are available for server-to-server communication. Credentials are per-device, isolated per tenant and independently revocable, without impacting other devices.
Yes. Permissions are enforced at the individual project level: each IoT device gets only the access needed for its scope, such as the allowed MQTT topics. Per-project and per-tenant separation enforces least privilege and contains the impact of a compromised device.
Devices integrate via native AWS IoT/MQTT support, API keys for server-to-server communication and the TypeScript and .NET SDKs with the REST API. Your services register and authenticate devices in a standard way, without rewriting your existing infrastructure.
Yes. Verifiable device identities, least privilege, per-tenant data isolation and connection audit support the security and data protection requirements of GDPR, NIS2 and ISO 27001, keeping personal data confined to the customer's tenant.
In-depth guides
Step-by-step procedures, request examples and explicit comparisons between the available options.