Smart cars are a large collection of IoT devices, and the general electronic systems are shown in the figure below. Each electronic system uses a large number of electronic components. Smart cars not only include IVI and TBOX but also contain dozens of ECUs. Different modules focus on different aspects, and the chips used also … Read more
Author: Waterdrop Lab Heng An Jiaxin 1. Background With the development of the technological era, Internet of Things (IoT) devices are rapidly developing across various industries, driving industrial upgrades and the arrival of the intelligent era. However, their security is particularly important, raising requirements for security research and improving protection. IoT security involves many aspects, … Read more
This article introduces some practical basic techniques for PCB-level hardware reverse engineering, which can be used by researchers and white hat groups to analyze unknown hardware. The hardware security laboratory operated by SEC Consult is part of the SEC Consult security lab. The research presented below is just the tip of the iceberg among many … Read more
During the process of vulnerability exploitation for smart devices, firmware extraction is the first step in analysis and the first step towards success. In previous analyses, the firmware was stored in TSOP8 package NOR flash, which could be extracted directly using a chip clip or by soldering the flash chip for extraction, followed by using … Read more