We enable a wide of range applications

The SandGrain promise

What makes SandGrain unique?

One of the most important problems in deploying large, remote and connected systems, is the need to know their actual configuration. This is where the SandGrain solutions comes in, offering guaranteed unique hard coded identities to each critical component or module of such complex systems, which can be authenticated at any desired moment from the central customer information system. Based on this knowledge a company has full insight into the detailed configuration (hardware and if desired also firmware) of each critical component, which allows tracking changes (desired or unwanted) in each system in the field. This will allow next level applications like enhanced servicing, digital twinning, and advanced life cycle management.

Secure firmware update

Asset management

Parts authentication

System configuration management

Life cycle management

Digital Product passport

Service enhancement

Counterfeit and ip-protection

Digital twin

Smart supply chain


Safe and secure – no matter what application

We provide a universal authentication platform for any connective device.

Today, cyber-attacks are a real concern. We believe in restoring trust and piece of mind in an ever-changing and expanding Internet-of-Things.

We have created a unique solution that can be applied universally to any connective device within the Internet-of-Things. It combines the best of both worlds: a secure cloud platform linked to a token physically attached to the device.


The secure cloud platform providing state-of-the-art cyber security and required software services.

  • Generates, assigns, and issues unique identities for hardware tokens
  • Validates authentication requests from tokens in de field.
  • State-of-the Art cyber-security
  • Infinitely scalable

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Physically Unique ID

An immutable, hardwired, token that cannot be hacked.

  • A small IC that can be attached on the end-node of any IoT device
  • Immutable and extremely robust
  • Unique codes that are hard-coded on the IC using patented SandGrain technology
  • Communicates with CyberRock for authentication.

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