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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 ...

If you’ve used before, you already know how helpful it can be for writing, studying, or even creating captions for social media. But here’s something most people don’t know, ChatGPT has secret codes ...

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 ...

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 ...