Keysight Technologies, Inc. KEYS has announced the completion of the industry’s first PSA Certified Level 4 security evaluation, conducted on Silicon Labs’ Series 3 Secure Vault integrated into the ...

Series 3 Secure Vault, debuting on the SiXG301 SoC in the next-gen Series 3 lineup, achieves highest security certification for advanced IoT protection AUSTIN, Texas, Aug. 4, 2025 /PRNewswire/ -- ...

SANTA ROSA, Calif.--(BUSINESS WIRE)-- Keysight Technologies, Inc. (KEYS) (NYSE: KEYS) has completed the industry's first PSA Certified Level 4 security evaluation for Silicon Labs’ Series 3 Secure ...

Silicon Labs has announced that its Series 3 Secure Vault security subsystem on the SiXG301 system-on-chip (SoC) has achieved the industry’s first PSA Level 4 certification, the highest security level ...

The new SoCs feature the industry’s first PSA Level 4 security certification, validating their resilience against advanced physical attacks including laser fault injection and side-channel analysis.