Active Auth - failed
Authy Two Factor Authentication - failed
Clickatell Two-Factor Authentication - failed
Duo Two-Factor Authentication - failed
Email Verification / SMS verification / Mobile Verification - failed
Fortytwo - Two-Factor Authentication plugin - failed
One Time Password Vancosys - failed
SEContactVerificationForm - failed
Two-Factor Authentication - Clockwork SMS - failed
Wordpress 2-Step Verification - failed
Kann mir wer ein plugin empfehlen das auch ordentlich funktioniert?