The news comes to us from a team of German researchers who found that anything connected via USB can be reprogrammed to do real damage to your data.
What kind of damage? Let's say you use someone's else's flash drive and plug it in to your USB port, it can be used to take control of your laptop.
It can also pose as a network card, and reroute your internet use so someone can spy on what you are doing. That opens you up to identity theft, bank fraud, and extortion.
The researchers from SR labs in Germany discovered the problem and say it can also happen if someone charges their Android device using your computer's USB port.
So for now, you might want to stop sharing flash drives and smartphone charging on your computer.
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