How to perform secure Over-the-Air (OTA) updates? (nRF9160 DK)

The LwM2M standard makes Over-the-Air (OTA) updates straightforward, reducing the complexity of implementation and management. What's crucial is that it enhances security through authentication and encryption.

To demonstrate the potential of a single update, we will use an IoT device with nRF9160 DK integrated with Anjay IoT SDK — a setup that enables LwM2M Connectivity.

In the tutorial, we'll guide you through a few steps to handle OTA updates, monitor update statuses, and confirm if the device was successfully updated.

Connect your IoT devices with Anjay LwM2M Client:

• Anjay Client repository
• Anjay Zephyr Client repository

Coiote IoT Device Management - free registration:

Test it out yourself by registering for a free Developer account Coiote IoT DM user account.

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Last update: December 13, 2023