There's a part of config-sample.php that's headed'Authentication Unique Keys.' Four explanations that appear check inside the block will be found by you. There's a hyperlink fix malware problem within that section of code.You copy the contents that you return, have to enter that link in your browser, and change the keys you have with the specific keys given by the website. look here That makes it harder for attackers to create a'logged-in' dessert for your site.
No software system is resistant to bugs and vulnerabilities. Security holes will be discovered and guys will do their best to exploit them. Keeping your software up-to-date is a good way to stave off attacks, because read this article software vendors will fix their products once security holes are found.
You first need to create a new user before you can delete the default admin account. To do this go to your WordPress Dashboard and click on User -> Create New User. Then enter all the information you will need to enter.
Another step to take to make WordPress secure is to always upgrade WordPress. The reason behind this is that there also come fixes for security holes that are older which makes it essential to update.
Implementing all the above will take less than an hour to complete, while making your WordPress website considerably more immune to intrusions. Sites were this past year, largely due to easily preventable security gaps. Have yourself prepared and you are likely to be on the safe side.