Open-source solutions like OpenTitan and Caliptra provide robust security features but often fall short in applications demanding minimal silicon area and ultra-low power consumption. The Root of Trust (RoT) overcomes these challenges with an innovative design that prioritizes compactness, efficiency, and unparalleled protections against Side-Channel Analysis (SCA) and Fault Injection Attacks (FIA).
Root of Trust (RoT)
Overview
Key Features
- Large Silicon Footprint: Open-source RoTs typically require significant silicon area, making them impractical for size-constrained devices.
- High Energy Consumption: Existing solutions often consume excessive power, limiting their adoption in low-power environments like IoT devices.
- Lack of Future-Proofing: Emerging security demands, such as Post-Quantum Cryptography (PQC), are frequently overlooked by current designs.
Technical Specifications
Related IPs
- Programmable Root of Trust with Quantum Safe Cryptography acceleration, DPA-resistant & FIA-protected cryptographic accelerators and Caliptra RoTM
- Root of Trust eSecure module for SoC security
- Programmable Root of Trust with Quantum Safe Cryptography acceleration
- Programmable Root of Trust with Quantum Safe Cryptography acceleration and DPA-resistant & FIA-protected cryptographic accelerators
- Hardware Root of Trust IP
- Embedded HSM Family (Root of Trust) - Automotive Grade ISO 26262 ASIL-B