Steve Abraham

Dropbox two-factor authentication beta »

We'll be adding optional two-step verification for all Dropbox accounts sometime in the next few days. Two-step verification adds an extra layer of protection to your account by requiring an additional security code that is sent to your phone by text message or generated using a mobile authenticator app.

I've enabled it using Google's Authenticator and so far so good. Still in beta, but well worth enabling. Now, if we can just get Apple to do the same thing...