Security researchers have discovered dozens of undocumented commands hidden in a Bluetooth chip found in billions of devices. Credit: Silas Stein/picture alliance via Getty Images A potential security ...

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Researchers have found undocumented commands in a popular bluetooth chip which is inside over a billion devices worldwide. The secret commands are in the ESP32 chip, which is made by Espressif. The ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, March 10, 2025: This story now has a statement from ...

Recent discoveries by cybersecurity researchers have unveiled undocumented commands hidden within Bluetooth chips, potentially impacting over a billion devices globally. These functionalities, ...

Kitten videos are harmless, right? Except when they take over your phone. Researchers have found something new to worry about on the internet. It turns out that a muffled voice hidden in an innocuous ...