This USB stick will fry your unsecured computer

A Chinese company is selling a USB stick with a capacitor that will discharge an electric pulse guaranteed to destroy the motherboard of a computer into which it's connected.

Usb Killer V2.0 Download - Colaboratory

So I'm building a pc for the first time and I think its ready to start it, but I'm absolutely terrified that I've accidentally wired something wrong and it'll fry my compoments.

Owners of WDTV Media Players Advised to Take Devices Offline Due to Security Bugs

What does USB stands for? Unwanted Security Breach?

USB flash drive - Wikipedia

This 'Killer USB' can make your Computer explode

The USB stick that thinks it's a keyboard

USB Killer Can Fry Electronics Instantly

Can you use a USB flash drive as the primary hard disk in a laptop? - Quora