Multiple social engineering schemes are scattered across the internet; however, social engineering techniques might steal any user's credentials.
Cyberwarfare is not a computer-versus-computer fight but rather a much broader notion. It is an attempt to attack an opponent using cyberspace or other digital means.
The bluetooth bugs found were reported to the appropriate vendors. Several of them were already patched and the others are in the process of being replicated. In addition, Espressif System and Xiaomi have offered bug bounties for four of the BrakTooth vulnerabilities. According to a search of the Bluetooth listing, BrakTooth impacts about 1400 product listings. In the closed BT stack, BrakTooth reveals fundamental attack avenues.