The Bluetooth chipset installed in popular models from major manufacturers is vulnerable. Hackers could use it to initiate calls and eavesdrop on devices.
The Bluetooth chipset installed in popular models from major manufacturers is vulnerable. Hackers could use it to initiate calls and eavesdrop on devices.
Sounds like the attack scenario is very sophisticated and targeted, and only works within the range of Bluetooth low energy (BLE) connectivity, so 10-15 meters under best circumstances. At that point they might as well eavesdrop on my calls in person.
10-15 meters might be good enough to conduct the attack from a neighboring office or apartment, while actual eavesdropping is not so easy.
Honey i got to go there is a man outside our window with a lapton and an radio antenna "Ignore the man outside your window and just read off your credit card number
Directional antennas exist and are very inexpensive