OneDrive runs on the trusted Microsoft cloud, which has many security measures in place to keep your files safe. But we understand that some people want more protection for their most important and sensitive files, which is why we’re introducing Personal Vault.
Personal Vault is a protected area in OneDrive that you can only access with a strong authentication method or a second step of identity verification, such as your fingerprint, face, PIN, or a code sent to you via email or SMS.1 Your locked files in Personal Vault have an extra layer of security, keeping them more secured in the event that someone gains access to your account or your device.
Plus, this added security doesn’t mean added inconvenience. All your documents, photos, and videos in Personal Vault are easy to access on Onedrive.com, your PC, or capable devices.