ERNW is an independent IT Security service provider based in Heidelberg, Germany. Since its founding in 2001, our focus has been on consulting and testing in all areas of IT security, unallied from outside shareholders and a need to sell products. This independence and self-accountability drives us, as a company, to adhere to a higher standard of professional conduct and development.
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During our recent research, we experimented with different Bluetooth USB dongles. There are tons of options, and sometimes, it’s challenging to determine what chipset a dongle actually contains, what Bluetooth features it supports, and whether it works on Linux. Inspired by the recent ESP32 Bluetooth research, we wondered whether we could turn our Raspberry Pi […]