Automatically purge Varnish Cache when content on your site is modified.
UI Labs is a plugin that offers experimental WordPress admin UI features with the aim of building upon and enhancing the default WordPress User Interface.
When a new user registers on a WordPress site, their IP address is logged for the admins.
For Single Site WordPress Only – List the 25 most recently registered users to your site.
Impostercide prevents unauthenticated users from “signing” a comment with a registered users email address, name or URL.
Ban Hammer block people on your blacklist from registering on your site.