FIS Authenticator is a mobile companion app designed to provide second-factor authentication for registered users of FIS' Infinity IdP identity management service. Available on the iPhone platform, this app offers an additional layer of security to ensure the protection of user accounts and sensitive information.

With FIS Authenticator, users can easily verify their identity when logging into their accounts on FIS' Infinity IdP platform. The app generates one-time passwords or push notifications that serve as the second factor of authentication. This adds an extra level of security, reducing the risk of unauthorized access to user accounts.

The app is free to download and use, making it accessible to a wide range of users. It falls under the Utilities & Tools category, specifically designed to enhance security and streamline the authentication process for FIS' Infinity IdP users.

Overall, FIS Authenticator is a reliable and convenient mobile companion app that provides second-factor authentication for registered users of FIS' Infinity IdP identity management service. It offers an extra layer of security and peace of mind for users who value the protection of their accounts and sensitive information.