Verifies the identity of users who log in to site using email-based 2FA.
- What is 2-Factor Authentication by Email?
- Email-based 2-Factor Authentication: Step-by-step settings
- How to enforce email-2FA for your users
- How to allow any user to turn on/off 2FA by email for their user account
- How to add Shield’s 2FA/MFA UI anywhere on your site
- Email-based 2FA: How to confirm that your website can send emails
- 2FA Email: How To Use Auto-Login Links Feature