Indeed Key mobile application transforms a smartphone into an easy-to-use security tool for authentication. It can be used for access to all enterprise resources: email, VPN, web-applications, PC, etc. With the use of the application, a user confirms login operations into information systems. The login details are displayed on the smartphone screen where the user can check which system he/she logs into. Besides, Indeed Key supports the generation of one-time passwords with TOTP algorithm.