Exposing Vulnerabilities in ESP32 Microchips

This chapter unveils a critical backdoor found in the widely-used ESP32 microchip, raising alarming security concerns amidst its extensive application in IoT devices. The discussion navigates through the implications of such vulnerabilities, especially regarding unauthorized access and the potential threat posed by foreign agents. Additionally, the chapter connects these technological weaknesses to broader issues in cybersecurity, highlighting past incidents and the necessity for ongoing vigilance in defending against exploitation.