If you're so concerned about the security of your Dropbox account that even two-factor authentication through your phone seems too risky, you can rest easy. The cloud storage outfit has added support for USB keys as part of the two-factor sign-in process. Rather than punch in a code, you just plug in a stick to prove that it's really you. You'll need a key that meets FIDO's Universal 2nd Factor standard, but this key will also work with Google and any other U2F-capable service. Frankly, this is a long-due upgrade -- if you regularly access Dropbox from PCs, you won't have to worry quite so much that someone will get your login details and swipe your files.
Lock down your Dropbox account with a USB security key

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In this article: authentication, cloud, cloudstorage, dropbox, fido, internet, security, storage, Two-factorAuthentication, u2f, usb
