Cloning, as it applies to fix hacked wordpress site, is the act of creating an exact replica of your WordPress install. What is great is that you can do it in only a couple clicks. There are a number of reasons why you might want to do this. Here are just a few.
The one I recommend, and the approach, is to use one of the creation and storage plugins available on your browser. RoboForm is liked by Lots of people, but I believe after a free trial period, you have to pay for it. I use the free version of Lastpass, and I recommend it for those who use Firefox or Internet Explorer. That will generate passwords for you.
A snap to move - If, for some reason, you need to relocate your site, visite site like a domain name change or a new hosting company, having your files at your fingertips can save you oodles of time, hassle, and the need for tech help.
Whitelists pathological-looking try this site phrases and black based on which area they look within. (unknown/numeric parameters vs. known post bodies, comment bodies, etc.).
I prefer using a WordPress plugin to get the work done. Make sure that the plugin you select is able to do copies, has restore and can clone. Also be sure it is often updated to keep check my blog pace with all versions of WordPress. There's absolutely no use in not functioning, and backing your data up to a plugin that is out of date.