New from Microsoft OneDrive--Personal Vault is a protected area in OneDrive that can only be accessed with identity verification, such as your fingerprint, face, PIN, or a code sent to you via email or SMS. Personal Vault gives you an added layer of protection should someone gain access to your account or device.
Use Personal Vault to store your most sensitive files in the cloud such as:
-Important documents and files (tax, insurance, property, and vehicle documents)
-Copies of ids (passport, driver’s license, or birth certificate)
-Photos
-Videos