With Nextcloud Hub 19, the file sharing and collaboration platform introduces much-needed features for people who are forced to work from home during the COVID-19 crisis, including passwordless authentication with support for security keys. This implementation not only makes Nextcloud logins painless, but also strengthens them through the use of hardware keys, and the first to be supported is Nitrokey. New security measures are also in place to make it easier for administrators to secure the accounts of remote workers. These include password expiration features, password reuse limitations, automatic locking of account after multiple failed login attempts, as well as optional automatic logout.