Year and a half educated us that WordPress security should not be dismissed by any means. Between 15% and 20% of the world's high traffic websites are powered by WordPress. The fact it is an Open Source platform and everybody has access to its Source Code makes it a prey for hackers.
Cloning your site is just another degree in fix wordpress malware protection which may be useful. Cloning simply means that you've backed up your site to a totally different location, (offline, as in a folder, in order to not have SEO issues ) where you can access it at a moment's notice if the need arises.
This is great news because it means that there's a community of developers and users who could improve the platform. However, whenever there's a significant group there'll always be people Full Report who will try to take down them.
While it's an odd term, it represents a task that is essential . We're not only advice being obsessive-compulsive here: servers go down every day, despite their claims of 99.9% uptime, and if you've had this happen to you, you know the fear is it can cause.
Another step to take to make WordPress more secure is to always upgrade WordPress. The main reason behind this is that with every upgrade there come fixes for security holes that are older making it essential to upgrade.
I prefer to use a WordPress plugin to get the work done. Make sure that the plugin you select is able to do backups that are select, has restore performance, and can replicate. Be sure it is frequently updated to keep pace. There's absolutely not any use in not functioning, and backing your data up to a plugin that is out of date.