BadUSB
BadUSB is a type of attack that cybercriminals use on a computer system. It works by reprogramming the firmware of a USB device so that it can do things it was never intended to do. For example, a BadUSB-infected device could steal private information from your computer, such as passwords and credit card numbers, or it could even turn the computer into a bot to be controlled remotely.
The scary thing about BadUSB is that it is very difficult to detect. Even antivirus programs might not pick up on it because it is not a type of virus or malware that has been seen before. Because of this, it is important to be very careful about what USB devices you plug into your computer. If you don’t trust a device or aren’t sure where it came from, it’s better to be safe and not use it.
In summary, BadUSB is a type of computer attack where a USB device is reprogrammed to do things it wasn’t designed to do, like steal private information. It can be hard to detect and can cause serious damage to your computer. Be careful about what USB devices you use and only plug in devices you trust.