While connecting to an access point, the access point sends the ESP8266 ... is more dangerous than a crash-DOS scenario. The ESP32 codebase has already been patched against them, but the older ...

Learn about Wi-Fi connectivity and its role in IoT systems, focusing on leading manufacturers like Espressif Systems and ...

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, ...

It might not have the computational horsepower to crack any encryption itself, but the ESP32 M5Stack is more ... this project makes finding WiFi access points and grabbing their packets a ...

Armed with this new tool, which enables raw access to Bluetooth traffic, Tarlogic discovered hidden vendor-specific commands (Opcode 0x3F) in the ESP32 Bluetooth firmware that allow low-level ...