Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands
Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.
Fudzilla20h
ESP32 microchip has a backdoor
Lurks in its Bluetooth firmware Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with ...
CNX Software1d
Hidden proprietary Bluetooth HCI commands in ESP32 microcontroller could pose a security risk
Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...
Researchers uncover hidden 'backdoor' in widely used ESP32 microchip
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, ...
Undocumented commands found in Bluetooth chip used by a billion devices
The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.
CNX Software3d
ESP32-C6 is the first RISC-V microcontroller to achieve PSA Level 2 security compliance
Espressif ESP32-C6 RISC-V wireless microcontroller is now PSA Level 2 certified for improved IoT security, and IoT ...
Elektor Magazine6d
ESP32-P4: Redefining Edge Computing Performance
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.