? I think the simplest way to construct a webshop is to use a CMS system. Because the CMS systems are well-tested and very popular systems. And these systems are easy to customize and easy to use. I advise you to choose WordPress. Why? I'm a software developer, so I will use any CMS system easily, but my customers can't use most of the CMS systems. My experience is my clients can learn WordPress in a short time and it can be used by them easily. And you will see at the end of the article WordPress is very user friendly.
The clean hacked wordpress site Codex has an outline of what permissions are okay. File and directory permissions can be changed through an FTP client or within the page from your web host.
A simple way to keep WordPress safe would be to use a few built-in tools. To begin with, don't allow people run a web host security scan to list the documents in your folders and automatically backup your web hosting account.
Exclude pages - This plugin provides a checkbox,"include this page in menus", which can be checked by default. If you uncheck it, the page will not appear in any listings of pages (which includes, and is ordinarily restricted to, your webpage navigation menus).
It's really sexy to fan the flames of fear. That is what journalists and bloggers and politicians and public figures mostly do. It's great for over here readership and it brings money. Balderdash.
The plugin should be updated to remain current with the latest WordPress release, play nice with your plugins and have WordPress cloning and restore capabilities. The ability to clone website here your site (in addition useful content to regular backups) can be helpful if you ever want to do an offline site redesign, among other things.