Microsoft just unveiled a new OneDrive fingerprint authentication option that will keep your sensitive cloud files more secure.

This flash drive equipped with a fingerprint scanner protects all your documents and files. It's your all-in-one digital safe and storage gadget.

OneDrive for Android now lets you lock your files down with your fingerprint, taking the place of the PIN authentication already available with the app.

Xiaomi Mobile Software has acquired a utility model patent for an improved version of the side-mounted fingerprint sensor.