I already use it on some blogs. It is critical to protect our blogs.

Congratulations on your work.

Simple, Free, Multiple Options, and smooth. Been using on multiple demos and working well. Was previously using another one by Henrik Schack that worked well & I did like very much but had less options. This one is much more feature oriented and I like the way it auto detects users that are 2FA users so it only prompts them for the extra step. This eliminates the need for an extra plugin like «Per User Prompt». I also like the naming convention when using it on your mobile device and how it takes the name of the site «Website Name – UserName», vs a long naming convention like «WordPress – Website Name – UserName».

Thank you to @georgestephanis, and his team of colleagues for this plugin

– Mark

Ok, tonight I tested many two factors plugins. This one is my favorite. Just two things missing :

1 – French translation
2 – The possibility of memorizing the device on which the double authentication has been used. I would like to skip the two factor when I use same browser or same computer. Could be cool to save the devise (in database ?) and remove a device from the list.

Should be part of core. 🙂

This is so essential plugin and it works so well. I tested both Google Authenticator and Email authentication, both works very well.

This plugin is amazing is working perfectly.
I really suggest it and I will use on all my blog. Thank you very much for help to keep WordPress more secure!