You can buy security plugins . There are safety plugins out there that guarantees optimum security for your own blog. One is called rename your login url to secure your wordpress website Scan. The system is continuously scanned by this plugin for improving the security. It also updates the security so that new hackers can't penetrate the system.
A simple way is to use a few tools that are built-in. First of all, don't allow people run a web host security scan, to list the files in your folders and automatically backup your whole web hosting account.
Before you can delete the default admin account, you first must create a user with administrator rights. To do this go to your WordPress Dashboard and click on User -> Create New User. Enter all the information you will need to enter.
Take note of your new password to the next time you sign in! I recommend the version of the software *Roboform* to remember your passwords.
There are always going to be risks being online (or even just being alive!) Also it's easy to get caught up in the panic. As soon as we get caught up in the panic, we put the breaks on. This isn't a fantastic reaction. Simply take some common sense precautions forge ahead. If something does happen, it will have to be dealt with then and of quaking in your boots 23, no amount will have helped. If nothing does, all is my website good and you haven't made yourself ill.