Supply Chain Risk: The HiSilicon Backdoor

Supply Chain Risk: The HiSilicon Backdoor

Supply Chain Risk: The HiSilicon Backdoor The HiSilicon / Xiongmai Backdoor and 3rd Party Component Risk Last week saw a flurry of news about a research report by Vladislav Yarmak describing a backdoor in the firmware of DVR/NVR devices built using the video...
Reverse Engineering My Router’s Firmware with binwalk

Reverse Engineering My Router’s Firmware with binwalk

Reverse Engineering My Router’s Firmware with binwalk Author: Sergio Prado (reposted with permission) A few days ago I decided to reverse engineer my router’s firmware image with binwalk. I’ve bought the TP-Link Archer C7 home router. Not one of the best, but...
Centrifuge Winter Release 2020

Centrifuge Winter Release 2020

Centrifuge Winter Release 2020 ReFirm Labs Announces Winter 2020 Release of Updates to Its Centrifuge Platform for IoT and Firmware Security  ReFirm Labs continues to enhance the capabilities of its flagship platform that proactively vets, validates and continuously...
ReFirm Labs Receives Award for Supply Chain Security

ReFirm Labs Receives Award for Supply Chain Security

ReFirm Labs Receives Award for Supply Chain Security U.S. Air Force Awards ReFirm Labs $1M Contract to Accelerate IoT Security Innovation ReFirm Labs’ expertise in vetting, validating and continuously monitoring the security of the firmware that runs IoT and embedded...