A good little guide/resource if you run a WordPress site for yourself or your business. This little guide comes from Clifford Paulic at ManageWP.
The guide covers how to secure your website better and hide some things from hackers: thus making that much more fiddly for them to break in to begin with. It also mentioned backing up site settings and content using their paid-for plugin, ManageWP. You can also manage full file and database backups from your website host, but if you run a multisite installation of WordPress, or manage more than one site, its a worthwhile option to consider, as their pricing is very reasonable.