IIST · A physical foundation for digital trust
Trust begins in silicon.
Our Dynamic PUF technology turns the physical properties of silicon into a foundation for device identity.
Discover the technologyIIST combines licensable semiconductor security IP, configurable root-of-trust platforms and design services—from silicon integration to secure systems and connected services.
IP, platforms & design services
License the technology. Shape the architecture with our team. Validate your design with working hardware.

IP licensing
Integrate physical identity, independent root keys and entropy into your MCU, SoC or custom silicon.
Explore the IP
Design services
Define trust domains, key lifecycles and secure operations for your device, system or service.
Work with our teamPlatform IP
Build on a configurable root of trust combining Dynamic PUF, cryptography and lifecycle control.
Explore the platform
From design to implementation
Validate your architecture with FPGA reference platforms, secure ICs and modules, supported by host firmware and SDK integration.
Explore evaluation platforms


Network devices & embedded systems
Choose an integration path
Industrial projects, drones & UAV
Explore device and lifecycle security
Angels, government & research partners
Discover IIST and partnership areas
Platforms that need a hardware anchor
Connect hardware trust to your serviceHave a platform or project in mind?
Discuss your architecture