Naevius USB Antivirus is a powerful real-time antivirus application that protects your PC from all kinds of malware residing on USB drives connected to your system. Other antivirus software should update signature database regularly, and they can not effectively protect offline computers that is not connected to the Internet. When new viruses, worms and other malicious attacks strike, traditional signatures are insufficient. Naevius USB Antivirus gives you full freedom for securely using your removable usb drives.