First thing which platform should I choose? I believe the most easy way to construct a webshop is to use a CMS system. Systems are very popular and well-tested systems. And these systems are simple to customize and simple to use. I suggest that you choose WordPress. Why? My clients can't use the majority of the CMS systems, although I'm a software programmer, so I will use any CMS system easily. My experience is my clients can learn WordPress in a time and it can be used by them easily without my help. And you'll see at the end of the article WordPress is very user friendly.
Cloning your site is just another level in fix hacked wordpress which may be useful. Cloning simply means that you have backed up your site to a totally different place, (offline, as in a folder, in order to not have SEO issues ) where you can access it in a moment's notice if the need arises.
A simple way is to use a few tools that are built-in. To begin with, do not allow people run a web host security scan, to helpful site list view website the documents in your folders and automatically backup your entire web hosting account.
I don't think there is a person out there that after learning how much of a problem WordPress hacking is that it is a good idea to boost the safety of their blogs. However, something I've noticed through the years is that when it comes to securing their sites, bloggers seem to be stuck in this state that is reactive.
Can you see that folder Imagine if you visit WP-Content/plugins? If so, upload this blank Index.html file inside that folder as well so people can't view what plugins you might have. Because if your version of WordPress is up to date, if you are using an old plugin or a plugin with a security hole, someone can use that to get access.
The plugin should be updated to remain current with the latest WordPress release, play nice and have WordPress and restore capabilities. The ability to clone your website (along with regular backups) can be useful if you ever need to do an offline website redesign, among other things.