In my opinion, the best way to ensure your WordPress security is through the use of a how to fix hacked wordpress backup plugin. This is a fairly inexpensive, easy and elegant to use way to be certain that your site is available to you.
Don't make the mistake of believing that your hosting company will have your back as far as WordPress copies go. Not always. It has been my experience that the company may or might not be doing backups while they say that they do. Take that kind of chance?
Is to delete the default administrator account. This is important because if you don't do it, malicious user know a user name that click this they could try to crack.
Now we're getting into matters specific to WordPress. You have to rename it to config.php and alter the file config-sample.php, when you install WordPress. You will need to deploy the database facts there.
You do consider needing security when your site is new but you do have to protect your investment internet and yourself. Having a site go down and not being able to restore it can mean a major loss of consumers who can't find you and probably won't remember to look for your site later. Do not let this happen to you. Back up your site after you get it started, as the website is operational, and schedule regular continue reading this backups for as long. That way, you'll have WordPress security and peace of mind.