It is an application that has been developed as a non-standard antivirus and that will help you protect your computer from all kinds of threats that come from USB devices. These threats can be malware, Trojans or even viruses that come inside the folders of these drives. This application will be able to find and detect viruses that are in these devices and that other antivirus applications will not be able to see.
But the application is quite static, and it works even if you have another antivirus installed on your computer.
The protection of the program is complete like malware, although these claims may be questionable because we cannot guarantee the protection of that magnitude.
It can be used on various USB devices. This will include all possible protection within flash drives, external hard drives, memory cards, among other options.