Circuit & System Protection


Microchip introduces ECC608 TrustMANAGER

30 April 2024 Circuit & System Protection

As the world comes to rely on IoT systems for everything from household items like smart thermostats, virtual assistant technology, and digital door locks to medical and industrial applications, the need for reliable cybersecurity on embedded systems has never been greater.

To increase security on IoT products, and facilitate easier setup and management, Microchip Technology has added the ECC608 TrustMANAGER with Kudelski IoT keySTREAM, Software as a Service (SaaS) to its Trust Platform portfolio of devices, services and tools.

With security credentials managed and updated in the field via keystream, instead of being limited to a static certificate chain implemented during manufacturing, the ECC608 TrustMANAGER allows custom cryptographic credentials to be accurately provisioned at the end point, without requiring supply chain customisation. keySTREAM offers a device-to-cloud solution for securing key assets end-to-end in an IoT ecosystem throughout a product’s lifecycle.

The ECC608 TrustMANAGER relies on a secure authentication IC that is designed to store and protect cryptographic keys and certificates, which are then managed by the keySTREAM SaaS. The combined silicon component and key management SaaS allow the user to set up a self-serve root Certificate Authority and the associated public key infrastructure (PKI) secured by Kudelski IoT, to create and manage a dynamic certificate chain and provision devices in the field the first time they are connected. Once claimed in the SaaS account, the devices are automatically activated in the user’s keySTREAM service via in-field provisioning.

This type of dynamic in-field provisioning and device management meets IoT security standards and will be useful in device certificate updates needed to stay in compliance with evolving security requirements. The keySTREAM SaaS allows for ongoing updates of keys designed to prevent and protect against evolving threats and security requirements. In-field provisioning also removes the need for customisation for more efficient manufacturing.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

How ADI battery management solutions empower safer, smarter robots
Altron Arrow Editor's Choice Power Electronics / Power Management
Choosing an appropriate battery pack and its accompanying battery management system is a critical decision in designing an autonomous mobile robot.

Read more...
Highest density automotive-grade power modules
Altron Arrow Power Electronics / Power Management
Vicor has released three automotive-grade power modules for 48 V EV systems, which deliver industry-leading power density.

Read more...
MOSFET for automotive applications
Altron Arrow Power Electronics / Power Management
Infineon’s OptiMOS 7 100 V is offered in the company’s versatile and robust, high-current SSO8 5 x 6 mm2 SMD package.

Read more...
16-bit voltage output denseDAC
Altron Arrow Analogue, Mixed Signal, LSI
The AD5766 uses a versatile four-wire serial interface that operates at clock rates of up to 50 MHz for write mode, and is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.

Read more...
Clearing the Static: Three steps for a dry ESD packaging system
Actum Electronics Circuit & System Protection
For optimal storage, it’s essential to complete the dry-packaging system by adding Desiccant Packs and Humidity Indicator Cards.

Read more...
Silicon Carbide MOSFET discrete devices
Altron Arrow Power Electronics / Power Management
Infineon offers a range of CoolSiC MOSFET discrete devices from 650 to 2000 V, ideally suited for hard- and resonant-switching topologies.

Read more...
Development platform with LCD touchscreen
Altron Arrow DSP, Micros & Memory
The STM32H573I-DK Discovery kit from STMicroelectronics is a complete demonstration and development platform for the STM32H573IIK3Q microcontroller, featuring an Arm Cortex-M33 core with Arm TrustZone.

Read more...
Ensuring safety with earth leakage protection
NewElec Pretoria Circuit & System Protection
Earth leakage protection helps mitigate the risks of electric shocks, fires, and equipment damage by swiftly identifying faults and disconnecting the power supply, thus safeguarding both human lives and machinery.

Read more...
Suppressing EMI with filters
Vepac Electronics Circuit & System Protection
EMI/RFI filters play an important role in reducing the high-frequency noise that is generated by various electrical and electronic devices.

Read more...
Patch attenuates like a shielding cabinet
Würth Elektronik eiSos Circuit & System Protection
Würth Elektronik has launched its hybrid WE-EMIP EMI absorber sheet, a convenient solution for reducing electromagnetic interference by up to 40 dB.

Read more...