Enable Two-Factor Authentication (2FA) using Time-based One Time Password ( TOTP ) from your smartphone.
This is how it works:
Users scan the secret QR to enroll in the 2FA authentication.
On login with their email and password, there is an extra security layer where it asks for the 6 digits code generated with the APP.
They write down the code and they continue as usual
Easy and 100% free.
Your users don't even need to have a SIM card or internet in their devices to generate the code. Codes expire every 30 seconds.
According to security experts, TOTP two factor authentication is more secure than SMS 2FA.
Tested compatibility with Google Authenticator, Microsoft Authenticator, FreeOTP, Authy and others.
Important: In this first version we didn't test compatibility with the 2FA from Twilio, you probably have to disable the UNA built in 2FA to use this one. We will add compatibility so users can choose if use SMS or TOTP.