Nc 10 beta comes with 2FA, federation, brute force protection and more...
Sooo, we just released a beta of Nextcloud 10. It introduces some much-asked-for features like 2-factor authentication support and some UI work and improvements to Federation while we made some progress on the enterprise features we promised. Those will all be in the final release, coming in about a month or so.
Until then, this is an awesome thing to play with! Learn more here.
Here's a youtube video of the upgrade: https://youtu.be/CQIaZujniA0