Build securely

Sleep easy knowing your connected products are secure

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Secure By Design, From Device To Cloud

Blues is secure-by-design, so you can enjoy peace of mind for your business and your customers, too:

Notecards contain an embedded Hardware Security Module with encryption keys and a long-lived certificate installed when that secure element chip was manufactured
Our device-to-cloud system removes the burden of provisioning encryption keys and certificates, configuring and operating APNs, VLANs, or VPNs, or integrating and maintaining trustworthy security stacks in your firmware
Notehub enforces secure data access, device provisioning, OTA updates and user credentials management using an identity-based security model

Architectural Isolation that Protects Your Product

Blues isolates your cellular- and satellite-attached products from attack, keeping your products, your data and your business safe:

The Notecard modem and its own MCU are virtually air-gapped from your connected product, preventing bad actors from reaching through Notecard into your product MCU
All Blues-connected devices are completely “off-internet”, passing data through a secure tunnel that connects only to Notehub
Traffic may be easily super-encrypted end-to-end, or encrypted across global cellular networks using TLS, or may be encrypted over satellite using extremely efficient message-based ChaCha20-Poly1305 authenticated encryption

Compliance-strength Lifecycle Management

Blues implements security at every level, ensuring your smart connected product doesn't accidentally place your customers' data or products at risk:

Notecard provides a secure, brickless hardware-based OTA update mechanism that enables your host MCU firmware (and even its RTOS) to be safely and reliably updated at any time, with zero involvement from the firmware on your device
Notehub provides authenticated integrations for securely and reliably routing data to all major cloud destinations
Notehub maintains audit logs for all administrative and configuration activities

Take Your Next Step

Whether you're focused on reducing spoilage, protecting inventory, or preventing costly failures – or all three! – we're ready to chat or help you dive right in.

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