Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...
Der ESP32 ist ein Mikrocontroller mit WLAN- und Bluetooth-Funktionalität und wird weltweit in Milliarden von Geräten eingesetzt. Die Sicherheitsforscher Miguel Tarascó Acuña und Antonio Vázquez Blanco ...
Die billigen WLAN- und Bluetooth-Chips des Herstellers Espressif, ESP32, enthalten in aktuellen Firmware-Versionen undokumentierte Befehle in der Bluetooth-Hardware-Kommunikation. Dies reißt eine ...
Der ESP32-Chip von Espressif Systems, ein essenzielles Bauteil für die Konnektivität in über einer Milliarde IoT-Geräten ("Internet of Things") weltweit, steht im Zentrum einer Sicherheitsdebatte.
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 security ...
Inturai Ventures and PQStation unveil quantum-safe encryption for connected devices in defense, aged care, and home security.
Bluetooth has become widely popular since its introduction in 1999. However, it’s also had its fair share of security problems over the years. Just recently, a research group from the Singapore ...
Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...
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