Trusted Objects TO-Protect are lightweight secure software libraries targeted for IoT devices, running on generic MCU (ARM Cortex, RISC V…) and enabling security functions, secure storage and secure connectivity.

Information about TO-Protect is available in our video. 

TO-Protect offers many benefits:

• Easy to integrate on-device Root-of-Trust ,

• Prevention against logical and physical security attacks on IoT devices exposed to threats, 

• Fully integrated in several IoT chains to achieve a Chain of Trust,

• Already qualified reference design ,

• Compatible with existing hardware (no redesign / no impact on the BOM),

• Easy security retrofit for devices already in the field with MCU FOTA (Firmware-Over-The-Air).

TO-Protect supports different security functions such as authentication, data transfer integrity and data transfer confidentiality, secure storage, Intellectual Property protection, secure boot and secure firmware update.

It provides a highly secure implementation of cryptographic libraries, security protocols, connectivity features and secure key storage. TO-Protect includes software security countermeasures, easy-to-integrate connectivity security, reduced code size and fast execution. 

TO-Protect is delivered with reference design and with integration examples in several IoT chains, such as: 

• TO-Protect LoRaWAN providing augmented security to LoRaWAN end-node device, with a device-to-AWS cloud integration,

• TO-Protect TLS/DTLS providing a highly secure implementation of the TLS/DTLS protocols, with a device-to-AWS cloud integration.