When I was in college, one of my business instructors told us students that one of the greatest hurdles to making money in business was procrastination.
There is a part of config-sample.php that is headed'Authentication Unique Keys.' Four explanations that appear within the block will be found by you. A hyperlink is secure your wordpress site within that section of code.You change, copy the contents that you return, and must enter that link into your browser. That makes it harder for attackers to quickly create a'logged-in' dessert for your website.
I protect an access to important files on the blog's server by putting an index.html file in the particular directory, that hides the files out of public view.
Yes, you need to do regular backups of your site. I recommend at least a weekly database backup and a monthly "full" backup. More. Definitely if you make regular additions and changes to your website. If you make changes multiple times every day, or have a community of people that next are in there all the time, a daily backup should be a minimum.
Can you see that folder what if you go to WP-Content/plugins? If so, upload this blank Index.html file inside that folder as well so people can not see what plugins you have. Because if your version of WordPress is up to date, if you are using an old plugin or a plugin using a security hole, then someone can use this to this contact form get access.
These are a few. Thing is they don't need much time to do. These are also simple options, which can be done easily.