One way a virus spreads is through the ubiquitous USB drives that several people have used at some point to transfer songs or pictures, or office files that needed to be worked on over the weekend. This makes USBs a target for malware and viruses, and USB Disk Security is a great way to keep your computer safe.
The free software is compatible with anti-virus programs and other security tools, and the interface is clear and easy to understand. It has several tools, which monitor all the activity originating on your USB drive, as well as tools to repair file systems. The software can also quarantine suspicious files. You can upgrade the free software to a paid version for $55 (Rs.2,930), which adds lifetime free updates and phone support, but even without that, the software is powerful, helps cover different issues, and is easy to use.
Download at: www.zbshareware.com