secure your wordpress site Watch out form entries. You can usethe information to be processed by Regexp from forms. You can also define preloaded factors as form data in the form of checkboxes, radiobuttons etc..
Also, don't make the mistake of thinking that your web host will have your back as far as WordPress backups go. Not always. While they say they here do, it has been my experience that the company may or may not be doing backups. Take that kind of chance?
Keep your WordPress Setup to date - One of the easiest and most valuable tasks you can do yourself is to ensure that your WordPress installation is you can find out more updated. WordPress gives you a notice in your dashboard, so there is really no reason.
Make a note of your new password for the next time you sign in! I suggest the paid or free version of Resources the secure software *Roboform* to remember your passwords.
Of course you can set up more plugins to make your store more user friendly like automatic backup plugin or share buttons. That's all. Your shop is up and running!