Learn what authentication apps are, how to use them, and the best apps to use.
Authentication apps generate security codes for signing into sites that require 2-factor authentication upon login.
Bluelink now uses 2 factor authentication (2FA) to login to Lightrail. With 2FA, users will be asked to enter in a security code generated by an authentication app installed on your mobile device or computer each time you login to Lightrail.
Recommended authentication apps:
There are many different free authentication apps available for download on both Android and iOS devices. The following are just a few options:
- Choose a device, such as a computer or mobile device (phone or tablet), on which you can install apps.
- Download and install an authentication app to your device from the App Store.
- Select “enable” next to Authentication app and follow the instructions to scan or enter a code associating your authentication app with your account.