RoboForm supports Two Factor Authentication in the form of TOTP based authentication apps, including Google Authenticator, Authy, and Microsoft Authenticator. In addition, email and SMS One Time Password (OTP) verification is available.
By enabling OTP/2FA, you can specify which computers and devices can access your RoboForm account. We highly recommend you enable this feature as an additional layer of security for your RoboForm Everywhere account.
OTP settings can be configured by logging into the RoboForm Online web portal, clicking the "My Settings" tab, and selecting the "Security" option.
Go here for step-by-step instructions on enabling OTP via email or SMS.
Go here for step-by-step instructions on enabling Two Factor Authentication using Google Authenticator and other TOTP based apps.
NOTE: If you log in to your RoboForm account via a browser and you select to enroll the browser, an authorization token is stored in the browser's cookies. If you want to maintain the enrolled status of the browser, do not clear the cookies. Also, check the cookie-related settings of your browser: make sure the browser will keep cookies until they expire, and not until the browser closes.