Setup Two Factor Authentication

Enable Two Factor Authentication (2FA)

Activate two factor authentication by running the command.

bench --site [sitename] set-config enable_two_factor_auth true

Specify the following in System Settings

  • The method of OTP validation (OTP App = TOTP using Soft or Hard Token while Email/SMS = HOTP using Email or SMS
  • The expiry time for the QR Code on the server if OTP App is specified
  • The OTP Issuer Name.

Enable Two Factor Auth

On activation of 2FA from setup, it is also activated for the Role "All". In this way, all users including the Administrator have to perform a 2nd level authentication with a token. By unchecking the "Two Factor Authentication" checkbox in the "All" role and enabling it in other roles, the need to login with a token can be limited to specific roles. 2FA does not apply to login by Web Users and API login

Role Enable Two Factor Auth

If using SMS authentication, please make sure that your SMS settings are updated

SMS Settings

If using Email, make sure that your outgoing Email account settings are updated

Email Settings

When the new user tries to log in for the first time in a system that has two-factor authentication enabled and which has the authentication option as OTP App, an email is sent containing a link to the QR Code.

Email Notify Two Factor QR Code Page

Scanning the QR Code with an authentication app like Google Authenticator registers the access for the user and automatically starts to generate tokens that can be used to login

Two Factor Scan App

If either of Email/SMS is used as the authentication method, you get notifications also

Email and SMS

Frequently asked questions (FAQ)

Q. I am unable to login even after following entire process.

Ans: Frappe uses TOTP based OTP algorithm, which depends on your device's system time. Please make sure that device you're using has same time set as your Lyte ERP server.