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 Element | 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:
Want to Learn More About Secure Vault?
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.