Securing the IoT is challenging. It’s also mission-critical.
Threats are continuously evolving, and the demand on product developers to keep up can be burdensome – particularly in low cost, resource-constrained IoT products. Protecting your product in a connected world is a necessity as customer data and modern online business models are increasingly targets for costly hacks and corporate brand damage. Silicon Labs is committed to working with the security community, customers, and other experts to bring state-of-the-art technology to help protect your connected portfolio.
Silicon Labs IoT Product Security
| Feature | Basic | +Root of Trust | +Secure Enclave | Secure Vault |
| True Random Number Generator | ✔ | ✔ | ✔ | ✔ |
| Crypto Engine | ✔ | ✔ | ✔ | ✔ |
| Secure Boot | ✔ | ✔ | ✔ | ✔ |
| Secure Boot with RTSL | — | ✔ | ✔ | ✔ |
| ARM® TrustZone® | — | ✔ | ✔ | ✔ |
| Secure Debug with Lock/Unlock | — | ✔ | ✔ | ✔ |
| DPA Countermeasures | — | — | ✔ | ✔ |
| Anti-Tamper | — | — | — | ✔ |
| Secure Attestation | — | — | — | ✔ |
| Secure Key Management | — | — | — | ✔ |
| Secure Key Storage | — | — | — | ✔ |
| Advanced Crypto | — | — | — | ✔ |
Additional security technologies include:
Third Party Accreditation
Secure Vault has gathered third party accreditations & validations since its original launch in early 2020.
Additional Resources
Have you Discovered a Vulnerability?
Our Product Security Incident Response Team (PSIRT) is responsible for ensuring the vulnerabilities discovered in our products are mitigated and communicated responsibly. If you detect a security threat, let us know.
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