Silicon Labs provides leading IoT Security solution which combines Secure Vault™ IoT security technology + EFR32 Series 2 wireless SoCs. Our IoT Security solution includes EFR32 Series 2 wireless SoCs - BG2x, FG2x, MG2x series SoCs, widely supporting Bluetooth, Matter, Thread, Proprietary, Zigbee, and Z-Wave protocols. Combined with Silicon Labs' Secure Vault IoT Security technology, the EFR32 Series 2 wireless SoCs provide an One-stop wireless development platform that ensures best-in-class security, wireless connectivity performance and reliability. 

Secure Vault is an industry-leading suite of state-of-the-art security features that address escalating IoT threats, greatly reducing the risk of IoT ecosystem security breaches and the compromise of intellectual property or revenue loss from counterfeiting. Specifically, Secure Vault technology:

1. Protects against scalable local and remote software attacks

2. Defends against local hardware attacks,

3. Passes testing from independent, third-party laboratories. First IoT Security solution

to achieve PSA Certified level 3 status. 

Silicon Labs also assists Connected Standard Alliance Product Security Working Group’s (PSWG) launched "IoT Device Security Specification 1.0" along with an certification program and product security verification mark in March 2024. This pioneering approach aims to establish consistent IoT cybersecurity standards and certification processes, providing manufacturers with an one-stop solution to certify their devices so that they can more easily comply with multiple international and national security standards.