Very happy to see folks working on getting 2FA and U2F worked into the WordPress core! I finally got SSL set up on my multi-site install this year, and have been wanting to get this additional layer of security integrated. I ran into a couple of minor issues, which are already listed at GitHub (UX of enabling Google Authenticator/TOTP was a bit confusing, and the fact that a FIDO U2F key has to be associated with *every* site of a multi-site install independently to work on all of them), but I’m sure these issues will be worked out in time. Keep up the good work!

Much Needed

One little usability glitch I’ve seen.

When I added a new U2F key, the page refreshed without saving my selection of two-factor methods. I know you’ll sort that out.

Great plugin, works fine, easy 2 handle, I love it

WOW and fast and easy to setup, one of the best out there to get going, keep up the awesome work on this plugin.

Great to see such a plugin available. Works like a charm and has more options than I thought. I appreciate that!