USB Threat Defender is an application that provides ultimate protection from all threats which transmits via USB devices. There are varieties of features that a USB protection application should hold. This USB Threat Defender has a unique Proactive and Definition Scan Technology clinched together and thus gives a protection of much higher level. There is a free as well as a paid version exists of this application. The free version has a trial period of 30 days with the Removal feature disabled in it. The size of the installer file is somewhere around 1.15 megabytes. Windows 2000/XP/2003/Vista; any of these operating systems does well with USB Threat Defender.

USB Threat Defender has much extra functionality which makes it more than just any other autorun.inf virus remover. The protection provided by this application is completely unreachable. Many viruses and malicious programs which are missed by other antivirus applications are detected by this USB Threat Defender. The pro-active method ensures that the malware should be detected before it contaminates the system or damages it.

Along with the Pro-active Scan Technology USB Threat Defender also has Definition-based detection which uses signature definitions to detect even the most rare and unknown pieces of malware. An in-depth analysis id always carried out while searching for any spiteful program. A Real-time Resident Shield is also present to find the rare malware fragments and thus adds a new layer to the defense structure. There is also provision to recover the infected data with the help of Quarantine option. USB Threat Defender does not need to be frequently updated either.