USB Cables – From friend to foe

Everyone who’s into computers surely are familiar with Universal Serial Bus or more popularly known as USB. Almost all peripherals uses USB to establish communication between USB devices and a host controller like PCs and notebooks both for Windows and Macs.

USB can connect computer peripherals such as mouse, keyboards, digital cameras, printers, media players, flash drives, Network Adapters, and external hard drives. For many of those devices, USB has become the standard connection method. So can a USB device do any harm to your computer?