Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .
Panda USB Vaccine - All the info about your cybersecurity.
Kaspersky AntiVirus - Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.
USB Disk Security - USB Disk Security provides 100% protection against any malicious programs trying to attack via USB storage. Supports USB drive, flash storage, secure digital card, thumb drive, pen drive, removable storage, ipod, and more.
ESET NOD32 Antivirus - Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.
SMADAV - Smadav can detect many new unknown virus in USB even if the virus is not in the database.