Harry Potter worm - New USB based Worm spreading - Calendar Of Updates

USBワームが広がっているそうです。IPAも言っていましたね。

They work in a similar to the floppy worms years ago in automatically spreading. As a best practice, users should lock down CD, DVD, and USB devices so that they don't automatically run content where applicable. Keeping AV protection up-to-date is also needed based on the increased levels of malware attacks which are surfacing.