On its TechNet Web site, Microsoft refers to the bug as the "Web Server Folder Traversal" vulnerability.

CNN: Microsoft servers hit by another hacker

Media which lives on a computer can be moved to a variety of mobile devices by dragging and dropping the files to a desktop folder which then drops copies on the external device over the web.

BBC: RELATED BBC SITES

Tucked in a folder of largely unused items was Safari, a browser that opened onto the open web but few actually used it.

FORBES: An Internet Carol

From the Dropbox desktop, web, and mobile applications, the "Get link" button generates a unique link to a file or folder.

ENGADGET: Dropbox simplifies sharing with file viewer and folder links