I like using TOUGH & HUGE storage Corsair (SP?) Thumb Drives, but the last one got malware issue & before I discovered it infected my old LT.
What are the best thumb drives, by TOUGHNESS & LARGE STORAGE SPACE?
Are there any Thumb Drives that have Protection Software Already Installed in Them?


There are a few flash drives available with hardware write protection. They are hard to find though. Just set the switch to write protect before plugging it into an untrusted device and nothing can be written to it.