When I was in college, one of my business instructors told us students that one of the greatest hurdles to making money was procrastination.
I back up my blogs using a free plugin WP DB Backup. I will always restore my website to the 13, if anything happens. I use my site to be scanned by WP Security Scan plugin that is free and WordPress Firewall to block requests that are suspicious-looking to repair hacked wordpress site.
Is also significant. You need to backup database and all the files you can easily bring your blog back like nothing.
Is to delete the default administrator account. This is critical because if you do not do it, malicious user know a user name which they could attempt to crack.
You can extend the plugin features with premium plugins such Recommended Site as: Amazon S3 plugin, Members only plugin, DropShop etc.. I think this plugin is a fantastic option and you can use it for free.
Of course it's possible to set up plugins to make your shop more user-friendly like automatic backup plugin or share buttons. That's all. Your shop is now up and running!