Authentication IC strengthens IoT security
Microchip has added secure code signing, firmware over-the-air (FOTA) updates, and CRA compliance to its ECC608 TrustMANAGER authentication IC. Additional enhancements include remote management of firmware images, cryptographic keys, and digital certificates. These capabilities help developers meet the cybersecurity requirements of the European Union’s Cyber Resilience Act (CRA) and prepare for similar regulations expected to emerge in other regions.
The ECC608 TrustMANAGER pairs with Kudelski IoT’s keySTREAM Software as a Service (SaaS) to securely store and manage cryptographic keys and certificates across IoT ecosystems. FOTA services support real-time firmware updates, enabling remote vulnerability patching and helping devices comply with evolving cybersecurity regulations.
Further enhancing cybersecurity compliance, Microchip’s WINC1500 Wi-Fi network controller in the TrustMANAGER development kit is now RED-certified for secure, reliable cloud connectivity. The EU’s Radio Equipment Directive (RED) sets strict requirements for network security, data protection, and fraud prevention. Starting August 1, 2025, all wireless devices sold in the EU must meet RED cybersecurity rules.
The ECC608 TrustManager is available for purchase from Microchip and its authorized distribution partners.
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