Does Fingerprint Login prevent other users from getting into my accounts?

Frequently Asked Question

Fingerprint Login is designed to be secure, but we don’t recommend using Fingerprint Login if you share your phone or device passcode with others. Anyone who knows the phone’s passcode has access to add a fingerprint to the device. Once added that fingerprint can be used to access your Citadel account(s) or other apps that you’ve set up to use Fingerprint Login.