[1] At DEF CON 31 in 2023, a demonstration was given using equipment made with a Raspberry Pi, a Bluetooth adapter and a couple of antennas.
[1] This attack also uses Bluetooth advertising packets to repeatedly send notification signals to iPhones and iPads running iOS 17.
[4] The release of iOS 17.2 made devices more resistant to the attack, reducing the flood of popup messages.
[6] An attendee of Midwest FurFest 2023 tweeted that the Android device they used to control their insulin pump had been crashed by a BLE attack and that if they hadn't been able to fix it they would have had to go to a hospital.
[6] The Wall of Flippers project has written a Python script that can scan for BTLE attacks.