First effective means to fight against the virus, is to use an antivirus.
But use of a USB key in: cyber cafe, public computer or in your workplace ... can cause a real problem for virus attacks. Most virus spreads due in the use of USB drives not protected.
Technical PC offer this article for make you wise to fight telling attacks on removable devices.
First, vaccinating your USB key is the primary means to fight against the spread of threats from removable devices. Because viruses are installing automatic launching file in your USB device and connects this file another malware automatically transmit to your computer if your USB drive is protected or not vaccinated yet .
A software for the protection of removable devices is Panda USB vaccine. IT installs a non malicious autorun file on your USB drive or other device, and this file is blocking rewriting another malicious autorun.
Panda USB vaccine is a free, simple and easy to use to vaccinate a USB stick, this software is capable of protecting your USB device even your PC, it prevents the flow of Autorun has transmit viruses to your computer.
You can download Panda USB vaccine.