Since scare tactics seem to be at the very least start thinking about the issue, or what drives some people to take fix hacked wordpress a little more seriously, allow me to shoot a scare tactics your way.
I protect an access to important files on the blog's server by putting an index.html file in the particular directory, which hides the files out of public view.
Before you can delete the default admin account, you must create a new user with administrator rights. To do this go to your WordPress Dashboard and click on User -> Create New User. useful reference Then enter all of the information you need to enter.
WordPress is one of the most popular platforms for sites and self-hosted blogs. While WordPress is pretty secure from the box, there are always going to be people who want to create trouble by finding a way to split into accounts or sites to cause damage or inject hidden spammy links. That is why it's important to be certain that your WordPress installation is as secure as possible.
There is. People always know where they can login and additionally they could just drop by with your login form and try a different combination of user accounts and passwords outside. So as to prevent this from happening you want to install Login Lockdown. It is a plugin that only allows users to attempt and login with a password three times. Following that the IP address will be banned from the server for a certain amount of time.