Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.

Researchers have discovered 29 undocumented commands in the Bluetooth implementation of the ESP32 microcontroller - one of ...

This could potentially allow attackers to write directly to the chip's memory, spoof MAC addresses, and impersonate trusted ...

ESP-SparkBot is a compact AI-powered robot built on the ESP32-S3, offering voice interaction, image recognition, and ...

Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...

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, ...

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains ...

Espressif ESP32-C6 RISC-V wireless microcontroller is now PSA Level 2 certified for improved IoT security, and IoT ...

Watch this Elektor Webinar and learn about Espressif’s new RISC-V based ESP32-P4, with embedded AI acceleration, high-speed video processing, and more.

The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...