USB Disk Security provides 100% protection against any malicious programs trying to attack via USB storage. Supports USB stick, flash drive, flash disk, flash memory, compact flash card, cf card, secure digital card, sd card, thumb drive, pen drive, removable storage, portable storage, ipod, media player and more. 00% protection against any malicious programs via USB drive USB Disk Security uses innovative proactive technology to block any threats via USB drive. There are relatively few products available in shops or on the Internet which offer 100% protection against any malicious programs via USB drive. The majority of products are unable even to guarantee 90% protection. USB Disk Security is the world's best software to block threats that can damage your PC or compromise your personal information from USB storage. It supports USB drive, flash disk, secure digital card, thumb drive, pen drive, removable storage, ipod, and more. The best solution to protect offline computer Other antivirus software should update signature database regularly, and they cannot effectively protect offline computer that is not connected to the Internet. When new viruses, worms and other malicious attacks strike, traditional signatures are insufficient. Every minute one waits for a virus signature update creates a window of vulnerability that could have devastating consequences. USB Disk Security uses advanced proactive detection techniques, requires no signature updates, and closes the window of vulnerability left open by other reactive, signature-based responses.