fix hacked wordpress database will even tell you that there's not any htaccess in the wp-admin/ directory. You may put a.htaccess file within this directory if you wish, and you can use it to control access to the directory or address range. Details of how to do that are available on the net.
A simple way is to use a few tools. First of all, do not allow people run a top article web host security scan, to list the files in your folders and automatically backup your entire web hosting account.
Yes, you want to do regular backups of your website. I recommend at least a weekly database backup and a monthly "full" backup. More. Definitely if go to the website you make changes and additions to your website. If you have a community of people that are in there all the time, or make changes multiple times every day, a daily backup should be a minimum.
You can create a firewall that blocks hackers. From coming to your own files, the firewall prevents the hacker. You also have to have updated version of Apache. Upgrade your PHP. It is essential that your system is always filled with upgrades.
Free software: If you've installed scripts that are free search Google for'wordpress security'. You'll get tips on how to create your WP blog protected.