Secret Commands in Bluetooth Chip Pose Major Security Threat Worldwide
A potentially severe cybersecurity issue has been uncovered that could impact over a billion devices worldwide. Cybersecurity researchers at Tarlogic have discovered hidden commands embedded in a Bluetooth chip widely used in various devices, including smartphones, computers, IoT devices, and medical equipment. These secret commands, which were not publicly documented, could allow hackers to impersonate trusted devices, spy on users, and steal sensitive information. The vulnerable Bluetooth chip, known as ESP32, is manufactured by the China-based company Espressif, which has reportedly sold more than one billion of these chips globally. The Discovery of Hidden Commands in Bluetooth Chips The research … Read more
