Democratizing Roots of Trust from Silicon to Software

This white paper explains how SRAM PUF technology can add a root of trust to any IoT device, including those already deployed in the field, through a software update. This solution provides secure key generation and storage to protect device data and communications.

Key Takeaways:

• Security challenges facing IoT devices
• Needs of both chip suppliers and device makers
• SRAM PUF technology for generating secure root keys
• Why this offers stronger and more flexible protection for cryptographic keys compared to traditional methods