Accelerate Secure Software Delivery

QuarkLink™ includes software libraries as part of its end-to-end device security platform that gives embedded developers the tools they need to build secure devices quickly, with no errors.

Watch a demo















“Implementing secure boot is complex, it elevates the design complexity, it requires significant effort to verify multiple use cases.”

– VP Engineering, Medical Devices

Development teams are spending up to 30% of their project time re-inventing the security wheel.

Embedded IoT developers are burdened by complex, time-consuming security tasks. Different MCU and CPU types demand specialised security development, forcing repeated implementation of features like secure boot and secure FOTA with low level libraries. This process is not only resource-intensive and error-prone, but also fragments development efforts, delays go-to-market, and complicates ongoing support.

The included device libraries and example projects are part QuarkLink’s integrated functionality that gives developers a powerful toolkit upon which to build security features.

Fast, Compliant Development

Accelerate development whilst ensure compliance in secure-by-design environments.

Fast Secure Boot Implementation

Quickly implement secure boot across different MCU and CPU platforms, reducing complexity and time to market.

Eliminates FOTA Error Risk

Ensure reliable and error-free firmware updates with integrated secure FOTA.

Eliminate Certificate Misuse

Protect against unauthorised access and accidental misuse with automated, secure certificate & key management that integrates into the development workflow.

Integrated PKI & Automated CLM

Simplify and secure identity management with built-in PKI integration, eliminating the need for additional coding or complex API connections. Streamline certificate management from issuance to renewal and revocation, minimizing human error and the risk of misuse.

Cross-Platform Security

Deliver consistent, high-level security across multiple device platforms, reducing the need for platform-specific development.

Fast Secure Boot Implementation

Implement secure boot effortlessly across diverse devices, ensuring only trusted software runs on your hardware.

Secure FOTA (Firmware Over-The-Air) Updates

Automate secure and reliable firmware updates, reducing the risk of update failures and security breaches.

Security-by-design for IoT devices

For Software Developers

QuarkLink™ makes it easy for developers to implement security-by-design for IoT devices. It streamlines on-device key generation/storage, key/certificate management, implementation of on-device security features (e.g. Secure Boot), and integrates into your team’s existing software development lifecycle (SDLC, CI/CD).
Learn about QuarkLink™

For IC Designers

QDID PUF™ is our patented physical unclonable function (PUF) semiconductor design is the most secure hardware root-of-trust available to create unforgeable device identities and cryptographic keys on demand. Other PUFs are vulnerable to hacking, counterfeiting and side-channel attacks.
Learn about QDID PUF™

What’s our background?

It’s our mission to enable seamless end-to-end security for the Internet of Things. We provide the IoT software for the supply chain and the PUF hardware technology for the device.

Our architecture delivers the increased security that unlocks scalability, opens up revenue opportunities from devices, and protects them from the potential future risks they may face.

More about Crypto Quantique

Our latest news

Whether you’re an embedded software developer or an IC engineer, our products help you to achieve security-by-design while reducing your time to market!

Try for free Book a demo Contact sales