USB vaccination technique is already more than one year are used by various security software. This technique is to create a file or folder with the name of Autorun.inf in protection so it can not be deleted, the rename or modified. In this way, a virus that will create the file autorun.inf will not and can spread to other computers on the decrease.
Keep in mind that this vaccination only prevents the spread via the autorun.inf only and will not prevent your USB stick virus. So the flash can remain exposed to the virus, it's just not going to spread to other computers automatically.
USB Defender was developed with such techniques, which will create a Folder Autorun.inf in protection with 5 levels. Its use is very easy, we just choose the drive USB Flash drive that will be the protection, then click the Protect button.
In order to use 5-level protection, Pro menu method to be activated (in check). And to do this, the computer user must have administrator privileges.
Protection techniques using USB defender is indeed quite powerful. Like the Vaccine USB Panda, this protection technique can not be deleted with Unlocker software (SmadAV protection can still be deleted with Unlocker). But if "Pro Method" is not selected, only 4 levels of protection (4 / 5) and autorun.inf can still be deleted with Unlocker. Therefore, make sure the pro method of protection is selected when a USB Flashdrive.
If we previously had on the flash with USB Panda Vaccine protection, the protection we can still replace it with protection from a USB Defender.
In addition to be portable (no need to install), USB Defender also supports all Windows system files (FAT or NTFS). According to the manufacturer, USB Defender is also more powerful than USB USB Panda Security and Threat Defender.
DOWNLOAD USB DEFENDER (314kb)
