If you don't have good protection on your website, Documents can easily get lost. A few of those files might be saved in your computer and easily replaceable, but what about the rest of them? Where are you going to get them from again, if you lose them the first time? Especially for sites which have been in business for a long time, how to fix hacked wordpress is very important. Often sites have made a number of files and have a good deal of data. Recreating all of that are a nightmare, and not something any business owner wants to do.
Do not depend on your Web host - Many people rely on their web host to"do all that technical he has a good point stuff for me", not realizing that sometimes, they do not! Far better to have the responsibility lie with you, rather than out of your control.
There is a section of config-sample.php that is headed"Authentication Unique Keys." There are four definitions that appear within the block. There's a hyperlink inside that part of code. You need to enter that link into your browser, copy the contents which you return, and replace the keys you have with the unique, pseudo-random keys provided by the site. This makes it harder for attackers to automatically create a"logged-in" cookie for your website.
You can also make a firewall that blocks special info hackers. From coming into your own files, the hacker is prevented by the firewall. You must also have version of Apache. Upgrade your PHP. It's essential that your system is always full of upgrades.
Don't use wp_. Most web Visit Your URL hosting providers are currently removing that default but if yours doesn't, fix wp_ to anything else but that.