There are millions of blogs all over the Internet. Some of us are earning money through it and some don't. Many of the bloggers use WordPress at the moment. No matter what sort of person you're, you will need to be sure that your blog is secure.
In my view, the best way to make sure that your WordPress security is via the use of a secure your wordpress site backup plugin. This is a fairly inexpensive, easy and elegant to use way to be sure your site is accessible to you in the event of a disaster.
An easy way is to use a few built-in tools. First of all, don't allow people to list the files run a web host security scan and automatically backup your entire his response web hosting account.
Yes, you need to do regular backups of your site. I recommend at least a weekly database backup and a monthly "full" backup. More, if possible. Definitely more, if you make changes and additions to your website. If you have a community of people which are in there all the time, or make changes multiple times a day, a daily backup should be a minimum.
Along with adding a secret key to your wp-config.php document, also consider altering your user password into something that's strong and unique. WordPress will tell you the strength of your password, but include amounts, use upper and lowercase letters, and a great idea is to avoid phrases. It's also a good idea to change your password frequently - say once every six months.
These are some of the things I do to protect my blogs. Thing is that they don't require much time to perform. These are also easy options, which can be carried out easily.