Clickatell Two-Factor Authentication

Secure your site with Two-Factor Authentication (TFA) using the Clickatell SMS gateway.


Chris Brand Less than 10 active installs Tested with 4.1.16 Updated 10 months ago

AuthAnvil WordPress Logon Agent

Two-Factor Authentication login security for your WordPress site using AuthAnvil.


Scorpion Software Corp. Less than 10 active installs Tested with 4.2.13 Updated 2 years ago

WordPress Strong Authentication

WordPress Strong Authentication lets you authenticate users with a second


Cornelius Kölbel Less than 10 active installs Tested with 4.6.4 Updated 7 months ago