Platanor Technologies

Custom Security & Embedded Development

We design and build secure device, firmware, and backend systems tailored to your product - including embedded security, IoT security, and secure firmware development.

Talk to an Engineer

Custom Development

End-to-end development of security-critical features integrated into your product (not a standalone platform).

Architecture & Design

Threat modeling, security architecture, and system design across device, firmware, and backend.

Firmware & Embedded

Secure firmware, device integration, and low-level development tailored to your hardware.

Backend & Infrastructure

Backend components for device provisioning, device authentication, secure communication, and OTA firmware updates.

We also provide a production-ready backend platform (implemented in .NET and designed for Microsoft Azure) that supports provisioning, firmware signing, identity management, and lifecycle operations, and can be adapted to your infrastructure.

Provisioning & Security Backend

Device security cannot exist in isolation - it requires supporting backend systems for manufacturing, provisioning, firmware signing, and secure updates.

We provide a production-ready backend platform that can be adapted to project requirements and delivered with source code.

The platform is implemented in .NET and designed for deployment on Microsoft Azure, supporting:

  • device provisioning and identity management
  • firmware signing and update workflows
  • device registration and lifecycle management
  • integration with production and manufacturing processes

This allows clients to bootstrap a secure device ecosystem without building backend infrastructure from scratch.

This is a critical part of building systems aligned with modern security requirements such as the Cyber Resilience Act (CRA).

Supporting Offerings

Integration Libraries (embedded into your product)
Documentation & Compliance Support
Delivery Package & Handover

How We Work (Services View)

Discovery
Architecture
Development
Delivery
Support*

*Optional, under separate agreement

Engagement Model

We operate as an engineering contractor delivering custom security systems integrated into your product. No SaaS, platform services, hosting, or ongoing lifecycle management are included unless agreed separately.

What You Get

Core Deliverables

  • ✔ Production-ready source code
  • ✔ Build & deployment instructions
  • ✔ Complete handover and ownership (upon payment)

CRA-Ready Documentation

  • ✔ Technical documentation (architecture, flows)
  • ✔ SBOM (Software Bill of Materials)
  • ✔ Security architecture documentation (device identity, provisioning, authentication, communication)
  • ✔ Threat model and risk analysis
  • ✔ Secure firmware update design
  • ✔ Provisioning and manufacturing flows documentation

Have a project in mind?

Tell us about your device, product, or idea - we'll help you design the right solution.