Researchers discovered what they're describing as a potential security issue that could affect a billion devices.

Security researchers have discovered hidden commands in the widely used ESP32 Bluetooth chip, potentially exposing over a ...

An undocumented command has been discovered in Espressif's ESP32 chips that could be exploited to the detriment of millions of users.

ESP32 is the hottest new wireless chip out there, offering both WiFi and Bluetooth Low Energy radios ... It’s time to start up some tutorials! The ESP32 module comes preloaded with a ROM image ...

Lurks in its Bluetooth firmware Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with its digital trousers down, thanks to an undocumented "backdoor" lurking in ...

The ESP32-S3 has a dual-core microprocessor, 240 MHz, and 8 MB of PSRAM in it. Along with Wi-Fi and Bluetooth capabilities, ...

At its core, the ESP32-S3 AI Camera is powered by the ESP32-S3 chip, featuring a 160° wide-angle infrared camera, onboard microphone, and speaker. It supports real-time image recognition, voice ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

Like the ESP32, it has Bluetooth LE 5.0 in addition to WiFi ... exactly what the RISC-V core brought to the table, and ran the module through power and speed comparisons with the ESP32 and ...

ESP32, manufactured by a Chinese company called Espressif, is a microcontroller that enables Bluetooth and Wi-Fi connections in numerous smart devices, including smartphones, laptops, smart locks ...

This module offered two different wireless protocols including both Bluetooth and Wi-Fi support ... on how to get Wi-Fi on the Pico 2 using an ESP32. According to Emre, the idea spawned when ...

"Tarlogic Security has detected a backdoor in the ESP32, a microcontroller that enables WiFi and Bluetooth connection and is present in millions of mass-market IoT devices," reads a Tarlogic ...