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

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.

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 ...

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 ...

Recent reports have circulated concerning ESP32 chips, initially suggesting the presence of a “backdoor.” This claim originated from a press release by the Tarlogic research team, which has since been ...

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 ...